18264938112

Names of 18264938112

• Cardinal: 18264938112 can be written as Eighteen billion, two hundred sixty-four million, nine hundred thirty-eight thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.8264938112 × 10¹⁰

Factors of 18264938112

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 697

Divisors of 18264938112

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 31 32 36 37 46 48 62 64 69 72 74 92 93 96 111 124 128 138 144 148 184 186 192 207 222 248 276 279 288 296 333 368 372 384 414 444 496 552 558 576 592 601 666 713 736 744 828 851 888 992 1104 1116 1147 1152 1184 1202 1332 1426 1472 1488 1656 1702 1776 1803 1984 2139 2208 2232 2294 2368 2404 2553 2664 2852 2944 2976 3312 3404 3441 3552 3606 3968 4278 4416 4464 4588 4736 4808 5106 5328 5409 5704 5952 6417 6624 6808 6882 7104 7212 7659 8556 8832 8928 9176 9616 10212 10323 10656 10818 11408 11904 12834 13248 13616 13764 13823 14208 14424 15318 17112 17856 18352 18631 19232 20424 20646 21312 21636 22237 22816 25668 26381 26496 27232 27528 27646 28848 30636 34224 35712 36704 37262 38464 40848 41292 41469 42624 43272 44474 45632 51336 52762 54464 55056 55292 55893 57696 61272 66711 68448 73408 74524 76928 79143 81696 82584 82938 86544 88948 91264 102672 105524 108928 110112 110584 111786 115392 122544 124407 133422 136896 146816 149048 158286 163392 165168 165876 167679 173088 177896 200133 205344 211048 220224 221168 223572 230784 237429 245088 248814 266844 273792 298096 316572 326784 330336 331752 335358 346176 355792 400266 410688 422096 428513 440448 442336 447144 474858 490176 497628 511451 533688 596192 633144 660672 663504 670716 689347 692352 711584 800532 821376 844192 857026 884672 894288 949716 980352 995256 1022902 1067376 1192384 1266288 1285539 1321344 1327008 1341432 1378694 1423168 1534353 1601064 1688384 1714052 1769344 1788576 1899432 1990512 2045804 2068041 2134752 2384768 2532576 2571078 2654016 2682864 2757388 2846336 3068706 3202128 3376768 3428104 3577152 3798864 3856617 3981024 4091608 4136082 4269504 4603059 5065152 5142156 5308032 5365728 5514776 6137412 6204123 6404256 6856208 7154304 7597728 7713234 7962048 8183216 8272164 8539008 9206118 10130304 10284312 10731456 11029552 12274824 12408246 12808512 13712416 15195456 15426468 15854981 15924096 16366432 16544328 18412236 20568624 21462912 22059104 24549648 24816492 25617024 27424832 30390912 30852936 31709962 32732864 33088656 36824472 41137248 44118208 47564943 49099296 49632984 54849664 61705872 63419924 65465728 66177312 73648944 82274496 88236416 95129886 98198592 99265968 123411744 126839848 132354624 142694829 147297888 164548992 190259772 196397184 198531936 246823488 253679696 264709248 285389658 294595776 380519544 397063872 493646976 507359392 570779316 589191552 761039088 794127744 1014718784 1141558632 1522078176 2029437568 2283117264 3044156352 4566234528 6088312704 9132469056 18264938112
• Sum of all divisors σ(n): 58240465920
• Sum of proper divisors (its aliquot sum) s(n): 39975527808
• 18264938112 is an abundant number, because the sum of its proper divisors (39975527808) is greater than itself. Its abundance is 21710589696

Bases of 18264938112

• Binary: 10001000000101011001101011010000000₂
• Hexadecimal: 0x440ACD680
• Base-36: 8E2H0G0

Squares and roots of 18264938112

• 18264938112 squared (18264938112²) is 333607964235190124544
• 18264938112 cubed (18264938112³) is 6093328820426057037349732220928
• The square root of 18264938112 is 135147.8379849267
• The cube root of 18264938112 is 2633.5368623049

Scales and comparisons

• 18,264,938,112 seconds is equal to 580 years, 39 weeks, 6 days, 17 hours, 55 minutes, 12 seconds.
• To count from 1 to 18,264,938,112 would take you about one thousand, one hundred sixty-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 18264938112 cubic inches would be around 219.5 feet tall.

Recreational maths with 18264938112

• 18264938112 backwards is 21183946281
• The number of decimal digits it has is: 11
• The sum of 18264938112's digits is 45
• More coming soon!