18004087477056

Names of 18004087477056

• Cardinal: 18004087477056 can be written as Eighteen trillion, four billion, eighty-seven million, four hundred seventy-seven thousand and fifty-six.

Scientific notation

• Scientific notation: 1.8004087477056 × 10¹³

Factors of 18004087477056

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1574

Divisors of 18004087477056

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 97 114 152 192 194 228 291 304 361 388 456 582 608 722 776 912 1083 1164 1216 1444 1453 1552 1824 1843 2166 2328 2888 2906 3104 3648 3686 4332 4359 4656 5529 5776 5812 6208 6859 7372 8664 8718 9312 9409 11058 11552 11624 13718 14744 17328 17436 18624 18818 20577 22116 23104 23248 27436 27607 28227 29488 34656 34872 35017 37636 41154 44232 46496 54872 55214 56454 58976 69312 69744 70034 75272 82308 82821 88464 92992 105051 109744 110428 112908 117952 139488 140068 140941 150544 164616 165642 176928 178771 210102 219488 220856 225816 278976 280136 281882 301088 329232 331284 353856 357542 420204 422823 438976 441712 451632 524533 536313 560272 563764 602176 658464 662568 665323 715084 840408 845646 883424 903264 1049066 1072626 1120544 1127528 1316928 1325136 1330646 1430168 1573599 1680816 1691292 1766848 1806528 1995969 2098132 2145252 2241088 2255056 2650272 2661292 2677879 2860336 3147198 3361632 3382584 3396649 3991938 4196264 4290504 4510112 5300544 5322584 5355758 5720672 6294396 6723264 6765168 6793298 7983876 8033637 8392528 8581008 9020224 9966127 10189947 10645168 10711516 11441344 12588792 13530336 13586596 13671277 15967752 16067274 16785056 17162016 19932254 20379894 21290336 21423032 25177584 27060672 27173192 27342554 29898381 31935504 32134548 33570112 34324032 39864508 40759788 41013831 42580672 42846064 50355168 50879701 54346384 54685108 59796762 63871008 64269096 64536331 79729016 81519576 82027662 85692128 100710336 101759402 108692768 109370216 119593524 127742016 128538192 129072662 152639103 159458032 163039152 164055324 171384256 193608993 203518804 217385536 218740432 239187048 257076384 258145324 259754263 305278206 318916064 326078304 328110648 387217986 407037608 437480864 478374096 514152768 516290648 519508526 610556412 637832128 652156608 656221296 774435972 779262789 814075216 874961728 956748192 966714319 1032581296 1039017052 1221112824 1312442592 1548871944 1558525578 1628150432 1913496384 1933428638 2065162592 2078034104 2442225648 2624885184 2900142957 3097743888 3117051156 3256300864 3866857276 4130325184 4156068208 4884451296 4935330997 5800285914 6195487776 6234102312 7733714552 8312136416 9768902592 9870661994 11600571828 12390975552 12468204624 14805992991 15467429104 16624272832 19741323988 23201143656 24936409248 29611985982 30934858208 39482647976 46402287312 49872818496 59223971964 61869716416 78965295952 92804574624 93771288943 118447943928 157930591904 185609149248 187542577886 236895887856 281313866829 315861183808 375085155772 473791775712 562627733658 750170311544 947583551424 1125255467316 1500340623088 2250510934632 3000681246176 4501021869264 6001362492352 9002043738528 18004087477056
• Sum of all divisors σ(n): 50840542829760
• Sum of proper divisors (its aliquot sum) s(n): 32836455352704
• 18004087477056 is an abundant number, because the sum of its proper divisors (32836455352704) is greater than itself. Its abundance is 14832367875648

Bases of 18004087477056

• Binary: 100000101111111100111001111010001001101000000₂
• Hexadecimal: 0x105FE73D1340
• Base-36: 6DQYOTYDC

Squares and roots of 18004087477056

• 18004087477056 squared (18004087477056²) is 324147165881484683326427136
• 18004087477056 cubed (18004087477056³) is 5835973929970032294534000644676855791616
• The square root of 18004087477056 is 4243122.3735659569
• The cube root of 18004087477056 is 26209.3975364537

Scales and comparisons

• 18,004,087,477,056 seconds is equal to 572,474 years, 15 weeks, 1 day, 2 hours, 17 minutes, 36 seconds.
• To count from 1 to 18,004,087,477,056 would take you about one million, four hundred thirty-one thousand, one hundred eighty-five 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 18004087477056 cubic inches would be around 2184.1 feet tall.

Recreational maths with 18004087477056

• 18004087477056 backwards is 65077478040081
• 18004087477056 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18004087477056's digits is 57
• More coming soon!