18047154136960

Names of 18047154136960

• Cardinal: 18047154136960 can be written as Eighteen trillion, forty-seven billion, one hundred fifty-four million, one hundred thirty-six thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.804715413696 × 10¹³

Factors of 18047154136960

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3398

Divisors of 18047154136960

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 23 26 32 40 46 52 64 65 80 92 104 109 115 128 130 160 184 208 218 230 260 293 299 320 368 416 436 460 520 545 586 598 640 736 832 872 920 1040 1090 1172 1196 1417 1465 1472 1495 1664 1744 1840 2080 2180 2344 2392 2507 2834 2930 2944 2953 2990 3488 3680 3809 4160 4360 4688 4784 5014 5668 5860 5906 5980 6739 6976 7085 7360 7618 8320 8720 9376 9568 10028 11336 11720 11812 11960 12535 13478 13952 14170 14720 14765 15236 17440 18752 19045 19136 20056 22672 23440 23624 23920 25070 26956 28340 29530 30472 31937 32591 33695 34880 37504 38090 38272 38389 40112 45344 46880 47248 47840 50140 53912 56680 59060 60944 63874 65182 67390 67919 69760 76180 76778 80224 87607 90688 93760 94496 95680 100280 107824 113360 118120 121888 127748 130364 134780 135838 152360 153556 159685 160448 162955 175214 181376 187520 188992 191360 191945 200560 215648 226720 236240 243776 255496 260728 269560 271676 304720 307112 319370 320896 321877 325910 339595 350428 377984 383890 401120 415181 431296 438035 453440 472480 487552 510992 521456 539120 543352 609440 614224 638740 643754 651820 679190 700856 734551 767780 802240 830362 862592 865229 876070 882947 906880 944960 1021984 1042912 1078240 1086704 1218880 1228448 1277480 1287508 1303640 1358380 1401712 1469102 1535560 1604480 1609385 1660724 1730458 1752140 1765894 1889920 2043968 2075905 2085824 2156480 2173408 2437760 2456896 2554960 2575016 2607280 2716760 2803424 2938204 3071120 3218770 3321448 3460916 3504280 3531788 3672755 4087936 4151810 4171648 4184401 4312960 4326145 4346816 4414735 4913792 5109920 5150032 5214560 5433520 5606848 5876408 6142240 6437540 6642896 6921832 7008560 7063576 7345510 7403171 8303620 8368802 8652290 8693632 8829470 9549163 10219840 10300064 10429120 10867040 11213696 11247977 11752816 12284480 12875080 13285792 13843664 14017120 14127152 14691020 14806342 16607240 16737604 17304580 17658940 19098326 19900267 20439680 20600128 20858240 20922005 21734080 22495954 23505632 24568960 25750160 26571584 27687328 28034240 28254304 29382040 29612684 33214480 33475208 34609160 35317880 37015855 38196652 39800534 41200256 41844010 43468160 44991908 47011264 47745815 51500320 53143168 55374656 56068480 56239885 56508608 58764080 59225368 66428960 66950416 69218320 70635760 74031710 76393304 79601068 83688020 89983816 94022528 94309961 95491630 96241223 99501335 103000640 110749312 112479770 113017216 117528160 118450736 132857920 133900832 138436640 141271520 148063420 152786608 159202136 167376040 179967632 188619922 190983260 192482446 199002670 206001280 224959540 235056320 236901472 258703471 265715840 267801664 276873280 282543040 296126840 305573216 318404272 334752080 359935264 377239844 381966520 384964892 398005340 449919080 470112640 471549805 473802944 481206115 517406942 535603328 553746560 565086080 592253680 611146432 636808544 669504160 719870528 754479688 763933040 769929784 796010680 899838160 943099610 947605888 962412230 1034813884 1184507360 1222292864 1226029493 1273617088 1293517355 1339008320 1439741056 1508959376 1527866080 1539859568 1592021360 1799676320 1886199220 1924824460 2069627768 2169129103 2369014720 2452058986 2547234176 2587034710 2678016640 3017918752 3055732160 3079719136 3184042720 3599352640 3772398440 3849648920 4139255536 4338258206 4738029440 4904117972 5174069420 6035837504 6111464320 6130147465 6159438272 6368085440 7198705280 7544796880 7699297840 8278511072 8676516412 9808235944 10348138840 10845645515 12071675008 12260294930 12318876544 12736170880 15089593760 15398595680 16557022144 17353032824 19616471888 20696277680 21691291030 24520589860 28198678339 30179187520 30797191360 33114044288 34706065648 39232943776 41392555360 43382582060 49041179720 56397356678 60358375040 61594382720 69412131296 78465887552 82785110720 86765164120 98082359440 112794713356 138824262592 140993391695 156931775104 165570221440 173530328240 196164718880 225589426712 277648525184 281986783390 347060656480 392329437760 451178853424 563973566780 694121312960 784658875520 902357706848 1127947133560 1388242625920 1804715413696 2255894267120 3609430827392 4511788534240 9023577068480 18047154136960
• Sum of all divisors σ(n): 49111275628800
• Sum of proper divisors (its aliquot sum) s(n): 31064121491840
• 18047154136960 is an abundant number, because the sum of its proper divisors (31064121491840) is greater than itself. Its abundance is 13016967354880

Bases of 18047154136960

• Binary: 100000110100111101110001101100010011110000000₂
• Hexadecimal: 0x1069EE362780
• Base-36: 6EAQXLXTS

Squares and roots of 18047154136960

• 18047154136960 squared (18047154136960²) is 325699772443192442438041600
• 18047154136960 cubed (18047154136960³) is 5877953995655091094135109129920577536000
• The square root of 18047154136960 is 4248194.2207201403
• The cube root of 18047154136960 is 26230.2789501171

Scales and comparisons

• 18,047,154,136,960 seconds is equal to 573,843 years, 35 weeks, 1 day, 19 hours, 22 minutes, 40 seconds.
• To count from 1 to 18,047,154,136,960 would take you about one million, four hundred thirty-four thousand, six hundred nine 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 18047154136960 cubic inches would be around 2185.9 feet tall.

Recreational maths with 18047154136960

• 18047154136960 backwards is 06963145174081
• The number of decimal digits it has is: 14
• The sum of 18047154136960's digits is 55
• More coming soon!