40900447536

Names of 40900447536

• Cardinal: 40900447536 can be written as Forty billion, nine hundred million, four hundred forty-seven thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 4.0900447536 × 10¹⁰

Factors of 40900447536

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 410

Divisors of 40900447536

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 39 47 48 52 78 79 94 104 127 139 141 156 158 188 208 237 254 278 282 312 316 376 381 417 474 508 556 564 611 624 632 752 762 834 948 1016 1027 1112 1128 1222 1264 1524 1651 1668 1807 1833 1896 2032 2054 2224 2256 2444 3048 3081 3302 3336 3614 3666 3713 3792 4108 4888 4953 5421 5969 6096 6162 6533 6604 6672 7228 7332 7426 8216 9776 9906 10033 10842 10981 11139 11938 12324 13066 13208 14456 14664 14852 16432 17653 17907 19599 19812 20066 21684 21962 22278 23876 24648 26132 26416 28912 29328 29704 30099 32943 35306 35814 39198 39624 40132 43368 43924 44556 47752 48269 49296 52264 52959 59408 60198 65886 70612 71628 77597 78396 79248 80264 84929 86736 87848 89112 95504 96538 104528 105918 120396 130429 131772 141224 142753 143256 144807 155194 156792 160528 169858 175696 178224 193076 211836 229489 232791 240792 254787 260858 263544 282448 285506 286512 289614 310388 313584 339716 386152 391287 423672 428259 458978 465582 471551 481584 509574 516107 521716 527088 571012 579228 620776 679432 688467 772304 782574 829691 847344 856518 917956 931164 943102 1019148 1032214 1043432 1142024 1158456 1241552 1358864 1376934 1394587 1414653 1548321 1565148 1659382 1713036 1835912 1862328 1886204 2038296 2064428 2086864 2284048 2316912 2489073 2753868 2789174 2829306 3096642 3130296 3318764 3426072 3671824 3724656 3772408 4076592 4128856 4183761 4978146 5507736 5578348 5658612 6130163 6193284 6260592 6637528 6709391 6852144 7544816 8257712 8367522 9956292 10785983 11015472 11156696 11317224 12260326 12386568 13275056 13418782 16735044 18129631 18390489 19912584 20128173 21571966 22313392 22634448 24520652 24773136 26837564 32357949 33470088 36259262 36780978 39825168 40256346 43143932 49041304 53675128 54388893 64715898 65545589 66940176 72518524 73561956 80512692 86287864 98082608 107350256 108777786 129431796 131091178 145037048 147123912 161025384 172575728 196636767 217555572 258863592 262182356 290074096 294247824 322050768 393273534 435111144 517727184 524364712 786547068 852092657 870222288 1048729424 1573094136 1704185314 2556277971 3146188272 3408370628 5112555942 6816741256 10225111884 13633482512 20450223768 40900447536
• Sum of all divisors σ(n): 119459020800
• Sum of proper divisors (its aliquot sum) s(n): 78558573264
• 40900447536 is an abundant number, because the sum of its proper divisors (78558573264) is greater than itself. Its abundance is 37658125728

Bases of 40900447536

• Binary: 100110000101110110110100110100110000₂
• Hexadecimal: 0x985DB4D30
• Base-36: ISF2JAO

Squares and roots of 40900447536

• 40900447536 squared (40900447536²) is 1672846608645088471296
• 40900447536 cubed (40900447536³) is 68420174952663965064320489926656
• The square root of 40900447536 is 202238.5906200891
• The cube root of 40900447536 is 3445.4240961771

Scales and comparisons

• 40,900,447,536 seconds is equal to 1,300 years, 26 weeks, 2 days, 19 hours, 25 minutes, 36 seconds.
• To count from 1 to 40,900,447,536 would take you about two thousand, six hundred 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 40900447536 cubic inches would be around 287.1 feet tall.

Recreational maths with 40900447536

• 40900447536 backwards is 63574400904
• The number of decimal digits it has is: 11
• The sum of 40900447536's digits is 42
• More coming soon!