18089574137856

Names of 18089574137856

• Cardinal: 18089574137856 can be written as Eighteen trillion, eighty-nine billion, five hundred seventy-four million, one hundred thirty-seven thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.8089574137856 × 10¹³

Factors of 18089574137856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 89

Divisors of 18089574137856

• Number of divisors d(n): 855
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 71 72 78 81 96 104 108 117 128 142 144 156 162 169 192 208 213 216 234 256 284 288 312 324 338 351 384 416 426 432 468 507 512 568 576 624 639 648 676 702 768 832 852 864 923 936 1014 1024 1053 1136 1152 1248 1278 1296 1352 1404 1521 1536 1664 1704 1728 1846 1872 1917 2028 2048 2106 2272 2304 2496 2556 2592 2704 2769 2808 3042 3072 3328 3408 3456 3692 3744 3834 4056 4096 4212 4544 4563 4608 4992 5041 5112 5184 5408 5538 5616 5751 6084 6144 6656 6816 6912 7384 7488 7668 8112 8192 8307 8424 9088 9126 9216 9984 10082 10224 10368 10816 11076 11232 11502 11999 12168 12288 13312 13632 13689 13824 14768 14976 15123 15336 16224 16384 16614 16848 18176 18252 18432 19968 20164 20448 20736 21632 22152 22464 23004 23998 24336 24576 24921 26624 27264 27378 27648 29536 29952 30246 30672 32448 32768 33228 33696 35997 36352 36504 36864 39936 40328 40896 41472 43264 44304 44928 45369 46008 47996 48672 49152 49842 53248 54528 54756 55296 59072 59904 60492 61344 64896 65533 65536 66456 67392 71994 72704 73008 73728 74763 79872 80656 81792 82944 86528 88608 89856 90738 92016 95992 97344 98304 99684 106496 107991 109056 109512 110592 118144 119808 120984 122688 129792 131066 131072 132912 134784 136107 143988 145408 146016 147456 149526 159744 161312 163584 165888 173056 177216 179712 181476 184032 191984 194688 196599 196608 199368 212992 215982 218112 219024 221184 236288 239616 241968 245376 259584 262132 262144 265824 269568 272214 287976 290816 292032 294912 299052 319488 322624 323973 327168 331776 346112 354432 359424 362952 368064 383968 389376 393198 393216 398736 408321 425984 431964 436224 438048 442368 472576 479232 483936 490752 519168 524264 531648 539136 544428 575952 581632 584064 589797 589824 598104 638976 645248 647946 654336 663552 692224 708864 718848 725904 736128 767936 778752 786396 786432 797472 816642 851929 851968 863928 872448 876096 884736 945152 958464 967872 971919 981504 1038336 1048528 1063296 1078272 1088856 1151904 1163264 1168128 1179594 1179648 1196208 1277952 1290496 1295892 1308672 1327104 1384448 1417728 1437696 1451808 1472256 1535872 1557504 1572792 1594944 1633284 1703858 1703936 1727856 1744896 1752192 1769391 1769472 1890304 1916928 1935744 1943838 1963008 2076672 2097056 2126592 2156544 2177712 2303808 2326528 2336256 2359188 2359296 2392416 2555787 2555904 2580992 2591784 2617344 2654208 2768896 2835456 2875392 2903616 2944512 3071744 3115008 3145584 3189888 3266568 3407716 3407872 3455712 3489792 3504384 3538782 3538944 3780608 3833856 3871488 3887676 3926016 4153344 4194112 4253184 4313088 4355424 4607616 4653056 4672512 4718376 4784832 5111574 5111808 5161984 5183568 5234688 5308173 5308416 5537792 5670912 5750784 5807232 5889024 6143488 6230016 6291168 6379776 6533136 6815432 6911424 6979584 7008768 7077564 7077888 7561216 7667361 7667712 7742976 7775352 7852032 8306688 8388224 8506368 8626176 8710848 9215232 9306112 9345024 9436752 9569664 10223148 10223616 10323968 10367136 10469376 10616346 10616832 11075584 11341824 11501568 11614464 11778048 12286976 12460032 12582336 12759552 13066272 13630864 13822848 13959168 14017536 14155128 15122432 15334722 15335424 15485952 15550704 15704064 16613376 16776448 17012736 17252352 17421696 18430464 18612224 18690048 18873504 19139328 20446296 20647936 20734272 20938752 21232692 21233664 22151168 22683648 23002083 23003136 23228928 23556096 24573952 24920064 25164672 25519104 26132544 27261728 27645696 27918336 28035072 28310256 30244864 30669444 30670848 30971904 31101408 31408128 33226752 33552896 34025472 34504704 34843392 36860928 37380096 37747008 38278656 40892592 41295872 41468544 41877504 42465384 44302336 45367296 46004166 46006272 46457856 47112192 49147904 49840128 50329344 51038208 52265088 54523456 55291392 55836672 56070144 56620512 60489728 61338888 61943808 62202816 62816256 66453504 67105792 68050944 69006249 69009408 69686784 73721856 74760192 75494016 76557312 81785184 82591744 82937088 83755008 84930768 90734592 92008332 92012544 92915712 94224384 98295808 99680256 100658688 102076416 104530176 109046912 110582784 112140288 113241024 120979456 122677776 123887616 124405632 125632512 132907008 134211584 136101888 138012498 138018816 139373568 147443712 149520384 150988032 153114624 163570368 165183488 165874176 167510016 169861536 181469184 184016664 185831424 188448768 196591616 199360512 201317376 204152832 209060352 218093824 221165568 224280576 226482048 241958912 245355552 247775232 248811264 251265024 268423168 272203776 276024996 276037632 278747136 294887424 299040768 301976064 306229248 327140736 330366976 331748352 339723072 362938368 368033328 371662848 376897536 393183232 398721024 402634752 408305664 418120704 436187648 442331136 448561152 452964096 490711104 495550464 497622528 502530048 536846336 544407552 552049992 557494272 589774848 598081536 603952128 612458496 654281472 660733952 663496704 679446144 725876736 736066656 743325696 753795072 786366464 805269504 816611328 836241408 872375296 884662272 897122304 905928192 981422208 991100928 995245056 1073692672 1088815104 1104099984 1114988544 1179549696 1196163072 1207904256 1224916992 1308562944 1321467904 1326993408 1358892288 1472133312 1486651392 1507590144 1572732928 1610539008 1633222656 1672482816 1744750592 1769324544 1794244608 1811856384 1962844416 1982201856 1990490112 2147385344 2177630208 2208199968 2229977088 2359099392 2415808512 2449833984 2617125888 2653986816 2717784576 2944266624 2973302784 3145465856 3221078016 3266445312 3344965632 3489501184 3538649088 3588489216 3623712768 3925688832 3964403712 3980980224 4294770688 4416399936 4459954176 4718198784 4831617024 4899667968 5234251776 5307973632 5435569152 5888533248 5946605568 6442156032 6532890624 6689931264 6979002368 7077298176 7247425536 7851377664 7961960448 8589541376 8832799872 8919908352 9436397568 9663234048 9799335936 10468503552 10615947264 10871138304 11777066496 11893211136 12884312064 13379862528 13958004736 14154596352 14494851072 15702755328 15923920896 17179082752 17665599744 17839816704 19326468096 19598671872 20937007104 21231894528 21742276608 23554132992 25768624128 26759725056 27916009472 28309192704 28989702144 31405510656 31847841792 35331199488 35679633408 38652936192 41874014208 42463789056 43484553216 47108265984 51537248256 53519450112 55832018944 57979404288 62811021312 63695683584 70662398976 77305872384 83748028416 84927578112 86969106432 94216531968 107038900224 111664037888 115958808576 125622042624 127391367168 141324797952 154611744768 167496056832 173938212864 188433063936 223328075776 231917617152 251244085248 254782734336 282649595904 334992113664 347876425728 376866127872 463835234304 502488170496 565299191808 669984227328 695752851456 753732255744 1004976340992 1130598383616 1391505702912 1507464511488 2009952681984 2261196767232 3014929022976 4522393534464 6029858045952 9044787068928 18089574137856
• Sum of all divisors σ(n): 59358284640633
• Sum of proper divisors (its aliquot sum) s(n): 41268710502777
• 18089574137856 is an abundant number, because the sum of its proper divisors (41268710502777) is greater than itself. Its abundance is 23179136364921

Bases of 18089574137856

• Binary: 100000111001111001110101001000000000000000000₂
• Hexadecimal: 0x1073CEA40000
• Base-36: 6EU8HDS00

Squares and roots of 18089574137856

• 18089574137856 squared (18089574137856²) is 327232692488988645692276736
• 18089574137856 cubed (18089574137856³) is 5919500051109794347172239984904965718016
• 18089574137856 is a perfect square number. Its square root is 4253184
• The cube root of 18089574137856 is 26250.8143724883

Scales and comparisons

• 18,089,574,137,856 seconds is equal to 575,192 years, 26 weeks, 1 day, 57 minutes, 36 seconds.
• To count from 1 to 18,089,574,137,856 would take you about one million, four hundred thirty-seven thousand, nine hundred eighty-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 18089574137856 cubic inches would be around 2187.6 feet tall.

Recreational maths with 18089574137856

• 18089574137856 backwards is 65873147598081
• 18089574137856 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18089574137856's digits is 72
• More coming soon!