13555738729624

Names of 13555738729624

• Cardinal: 13555738729624 can be written as Thirteen trillion, five hundred fifty-five billion, seven hundred thirty-eight million, seven hundred twenty-nine thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 1.3555738729624 × 10¹³

Factors of 13555738729624

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2855

Divisors of 13555738729624

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 13 14 26 28 31 49 52 56 62 91 98 104 124 182 196 217 248 343 364 392 403 434 637 686 728 806 868 941 1274 1372 1519 1612 1736 1861 1882 2401 2548 2744 2821 3038 3224 3722 3764 4459 4802 5096 5642 6076 6587 7444 7528 8918 9604 10633 11284 12152 12233 13027 13174 14888 17836 19208 19747 21266 22568 24193 24466 26054 26348 29171 31213 35672 39494 42532 46109 48386 48932 52108 52696 57691 58342 62426 74431 78988 85064 85631 91189 92218 96772 97864 104216 115382 116684 124852 138229 148862 157976 169351 171262 182378 184436 193544 204197 230764 233368 249704 276458 297724 322763 338702 342524 364756 368872 379223 403837 408394 461528 552916 595448 599417 638323 645526 677404 685048 729512 749983 758446 807674 816788 967603 1105832 1185457 1198834 1276646 1291052 1354808 1429379 1499966 1516892 1615348 1633576 1751201 1935206 2259341 2370914 2397668 2553292 2582104 2654561 2826859 2858758 2999932 3033784 3230696 3502402 3870412 4195919 4468261 4518682 4741828 4795336 5106584 5249881 5309122 5653718 5717516 5999864 7004804 7740824 8298199 8391838 8936522 9037364 9483656 10005653 10499762 10618244 11307436 11435032 12258407 14009608 16596398 16783676 17873044 18074728 18581927 19788013 20011306 20999524 21236488 22614872 22765613 24516814 29371433 33192796 33567352 35746088 36749167 37163854 39576026 40022612 41999048 45531226 49033628 54287231 58087393 58742866 66385592 70039571 73498334 74327708 79152052 80045224 85808849 91062452 98067256 108574462 116174786 117485732 130073489 138516091 140079142 146996668 148655416 158304104 159359291 171617698 182124904 217148924 232349572 234971464 257244169 260146978 277032182 280158284 293993336 318718582 343235396 380010617 434297848 464699144 514488338 520293956 554064364 560316568 600661943 637437164 686470792 705734003 760021234 910514423 1028976676 1040587912 1108128728 1115515037 1201323886 1274874328 1411468006 1520042468 1800709183 1821028846 2057953352 2231030074 2402647772 2660074319 2822936012 3040084936 3601418366 3642057692 4204633601 4462060148 4805295544 4940138021 5320148638 5645872024 7202836732 7284115384 7808605259 8409267202 8924120296 9880276042 10640297276 14405673464 15617210518 16818534404 18620520233 19760552084 21280594552 31234421036 33637068808 34580966147 37241040466 39521104168 54660236813 62468842072 69161932294 74482080932 109320473626 130343641631 138323864588 148964161864 218640947252 242066763029 260687283262 276647729176 437281894504 484133526058 521374566524 968267052116 1042749133048 1694467341203 1936534104232 3388934682406 6777869364812 13555738729624
• Sum of all divisors σ(n): 33015126170880
• Sum of proper divisors (its aliquot sum) s(n): 19459387441256
• 13555738729624 is an abundant number, because the sum of its proper divisors (19459387441256) is greater than itself. Its abundance is 5903648711632

Bases of 13555738729624

• Binary: 11000101010000110000111111011101110010011000₂
• Hexadecimal: 0xC5430FDDC98
• Base-36: 4SZF4U9P4

Squares and roots of 13555738729624

• 13555738729624 squared (13555738729624²) is 183758052505828097375181376
• 13555738729624 cubed (13555738729624³) is 2490976149233534462568766154804824282624
• The square root of 13555738729624 is 3681811.8813464655
• The cube root of 13555738729624 is 23843.7410480629

Scales and comparisons

• 13,555,738,729,624 seconds is equal to 431,030 years, 29 weeks, 1 day, 4 hours, 27 minutes, 4 seconds.
• To count from 1 to 13,555,738,729,624 would take you about one million, seventy-seven thousand, five hundred seventy-six 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 13555738729624 cubic inches would be around 1987 feet tall.

Recreational maths with 13555738729624

• 13555738729624 backwards is 42692783755531
• The number of decimal digits it has is: 14
• The sum of 13555738729624's digits is 67
• More coming soon!