80471749032

Names of 80471749032

• Cardinal: 80471749032 can be written as Eighty billion, four hundred seventy-one million, seven hundred forty-nine thousand and thirty-two.

Scientific notation

• Scientific notation: 8.0471749032 × 10¹⁰

Factors of 80471749032

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 133

Divisors of 80471749032

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 24 31 34 36 37 43 51 62 68 72 74 86 93 102 111 124 129 136 148 153 172 186 204 222 248 258 279 296 306 333 344 372 387 408 444 516 527 558 612 629 666 731 744 774 888 961 1032 1054 1116 1147 1224 1258 1332 1333 1462 1548 1581 1591 1849 1887 1922 2108 2193 2232 2294 2516 2664 2666 2883 2924 3096 3162 3182 3441 3698 3774 3844 3999 4216 4386 4588 4743 4773 5032 5332 5547 5661 5766 5848 6324 6364 6579 6882 7396 7548 7688 7998 8649 8772 9176 9486 9546 10323 10664 11094 11322 11532 11997 12648 12728 13158 13764 14319 14792 15096 15996 16337 16641 17298 17544 18972 19092 19499 20646 22188 22644 22661 23064 23994 26316 27047 27528 28638 31433 31992 32674 33282 34596 35557 37944 38184 38998 41292 41323 44376 45288 45322 47988 49011 49321 52632 54094 57276 57319 58497 62866 65348 66564 67983 68413 69192 71114 77996 81141 82584 82646 90644 94299 95976 98022 98642 106671 108188 114552 114638 116994 123969 125732 130696 133128 135966 136826 142228 147033 147963 155992 162282 165292 171957 175491 181288 188598 196044 197284 203949 205239 213342 216376 229276 233988 243423 247938 251464 271932 273652 282897 284456 294066 295926 320013 324564 330584 343914 350982 371907 377196 392088 394568 407898 410478 426684 443889 458552 467976 486846 495876 515871 543864 547304 565794 588132 591852 604469 615717 640026 649128 687828 701964 702491 743814 754392 815796 820956 838457 853368 887778 973692 974423 991752 1031742 1131588 1163021 1176264 1183704 1208938 1231434 1280052 1375656 1403928 1404982 1487628 1528951 1631592 1641912 1676914 1775556 1776889 1813407 1947384 1948846 2063484 2107473 2120803 2263176 2326042 2417876 2462868 2515371 2560104 2809964 2923269 2975256 3057902 3353828 3489063 3551112 3553778 3626814 3897692 4126968 4214946 4241606 4586853 4652084 4835752 4925736 5030742 5330667 5440221 5619928 5846538 6115804 6322419 6362409 6707656 6978126 7107556 7253628 7546113 7795384 8429892 8483212 8769807 9173706 9304168 10061484 10467189 10661334 10880442 11693076 12231608 12644838 12724818 13760559 13956252 14215112 14507256 15092226 15992001 16859784 16966424 17539614 18347412 19087227 20122968 20934378 21322668 21760884 23386152 25289676 25449636 25992167 27521118 27912504 30184452 30207113 31984002 35079228 36053651 36694824 38174454 41868756 42645336 43521768 50579352 50899272 51984334 55042236 60368904 60414226 63968004 65744893 70158456 72107302 76348908 77976501 83737512 90621339 103968668 108160953 110084472 120828452 127936008 131489786 144214604 152697816 155953002 181242678 197234679 207937336 216321906 233929503 241656904 262979572 271864017 288429208 311906004 324482859 362485356 394469358 432643812 467859006 525959144 543728034 591704037 623812008 648965718 724970712 788938716 865287624 935718012 1087456068 1117663181 1183408074 1297931436 1577877432 1871436024 2174912136 2235326362 2366816148 2595862872 3352989543 4470652724 4733632296 6705979086 8941305448 10058968629 13411958172 20117937258 26823916344 40235874516 80471749032
• Sum of all divisors σ(n): 250720921620
• Sum of proper divisors (its aliquot sum) s(n): 170249172588
• 80471749032 is an abundant number, because the sum of its proper divisors (170249172588) is greater than itself. Its abundance is 89777423556

Bases of 80471749032

• Binary: 1001010111100011111010111000110101000₂
• Hexadecimal: 0x12BC7D71A8
• Base-36: 10YUSUY0

Squares and roots of 80471749032

• 80471749032 squared (80471749032²) is 6475702392269192937024
• 80471749032 cubed (80471749032³) is 521111097716608511013382308960768
• The square root of 80471749032 is 283675.4290240873
• The cube root of 80471749032 is 4317.3223903547

Scales and comparisons

• 80,471,749,032 seconds is equal to 2,558 years, 39 weeks, 23 hours, 37 minutes, 12 seconds.
• To count from 1 to 80,471,749,032 would take you about five thousand, one hundred seventeen 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 80471749032 cubic inches would be around 359.8 feet tall.

Recreational maths with 80471749032

• 80471749032 backwards is 23094717408
• The number of decimal digits it has is: 11
• The sum of 80471749032's digits is 45
• More coming soon!