10400987136

Names of 10400987136

• Cardinal: 10400987136 can be written as Ten billion, four hundred million, nine hundred eighty-seven thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.0400987136 × 10¹⁰

Factors of 10400987136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 944

Divisors of 10400987136

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 89 92 96 128 138 178 184 192 256 267 276 356 368 384 512 534 552 712 736 768 827 1024 1068 1104 1424 1472 1536 1654 2047 2048 2136 2208 2481 2848 2944 3072 3308 4094 4272 4416 4962 5696 5888 6141 6144 6616 8188 8544 8832 9924 11392 11776 12282 13232 16376 17088 17664 19021 19848 22784 23552 24564 26464 32752 34176 35328 38042 39696 45568 47104 49128 52928 57063 65504 68352 70656 73603 76084 79392 91136 98256 105856 114126 131008 136704 141312 147206 152168 158784 182272 196512 211712 220809 228252 262016 273408 294412 304336 317568 393024 423424 441618 456504 524032 546816 588824 608672 635136 786048 846848 883236 913008 1048064 1177648 1217344 1270272 1572096 1692869 1693696 1766472 1826016 2096128 2355296 2434688 2540544 3144192 3385738 3532944 3652032 4192256 4710592 4869376 5078607 5081088 6288384 6771476 7065888 7304064 9421184 9738752 10157214 12576768 13542952 14131776 14608128 18842368 19477504 20314428 27085904 28263552 29216256 37684736 38955008 40628856 54171808 56527104 58432512 75369472 81257712 108343616 113054208 116865024 150738944 162515424 216687232 226108416 325030848 433374464 452216832 650061696 866748928 1300123392 1733497856 2600246784 3466995712 5200493568 10400987136
• Sum of all divisors σ(n): 29295302400
• Sum of proper divisors (its aliquot sum) s(n): 18894315264
• 10400987136 is an abundant number, because the sum of its proper divisors (18894315264) is greater than itself. Its abundance is 8493328128

Bases of 10400987136

• Binary: 1001101011111100100111100000000000₂
• Hexadecimal: 0x26BF27800
• Base-36: 4S0H91C

Squares and roots of 10400987136

• 10400987136 squared (10400987136²) is 108180533403237482496
• 10400987136 cubed (10400987136³) is 1125184336292691356193921171456
• The square root of 10400987136 is 101985.2299894449
• The cube root of 10400987136 is 2182.8548250403

Scales and comparisons

• 10,400,987,136 seconds is equal to 330 years, 37 weeks, 2 days, 19 hours, 5 minutes, 36 seconds.
• To count from 1 to 10,400,987,136 would take you about six 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 10400987136 cubic inches would be around 181.9 feet tall.

Recreational maths with 10400987136

• 10400987136 backwards is 63178900401
• The number of decimal digits it has is: 11
• The sum of 10400987136's digits is 39
• More coming soon!