12502397952

Names of 12502397952

• Cardinal: 12502397952 can be written as Twelve billion, five hundred two million, three hundred ninety-seven thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.2502397952 × 10¹⁰

Factors of 12502397952

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 280

Divisors of 12502397952

• Number of divisors d(n): 440
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 71 72 81 88 96 99 108 128 132 142 144 162 176 192 193 198 213 216 256 264 284 288 297 324 352 384 386 396 426 432 512 528 568 576 579 594 639 648 704 768 772 781 792 852 864 891 1024 1056 1136 1152 1158 1188 1278 1296 1408 1536 1544 1562 1584 1704 1728 1737 1782 1917 2112 2123 2272 2304 2316 2343 2376 2556 2592 2816 3072 3088 3124 3168 3408 3456 3474 3564 3834 4224 4246 4544 4608 4632 4686 4752 5112 5184 5211 5632 5751 6176 6248 6336 6369 6816 6912 6948 7029 7128 7668 8448 8492 9088 9216 9264 9372 9504 10224 10368 10422 11264 11502 12352 12496 12672 12738 13632 13703 13824 13896 14058 14256 15336 15633 16896 16984 18176 18528 18744 19008 19107 20448 20736 20844 21087 23004 24704 24992 25344 25476 27264 27406 27648 27792 28116 28512 30672 31266 33792 33968 36352 37056 37488 38016 38214 40896 41109 41472 41688 42174 46008 49408 49984 50688 50952 54528 54812 55584 56232 57024 57321 61344 62532 63261 67936 72704 74112 74976 76032 76428 81792 82218 82944 83376 84348 92016 98816 99968 101376 101904 109056 109624 111168 112464 114048 114642 122688 123327 125064 126522 135872 148224 149952 150733 152064 152856 163584 164436 166752 168696 171963 184032 197632 199936 203808 218112 219248 222336 224928 228096 229284 245376 246654 250128 253044 271744 296448 299904 301466 304128 305712 327168 328872 333504 337392 343926 368064 369981 399872 407616 438496 444672 449856 452199 456192 458568 490752 493308 500256 506088 543488 592896 599808 602932 611424 654336 657744 667008 674784 687852 736128 739962 799744 815232 876992 889344 899712 904398 912384 917136 981504 986616 1000512 1012176 1086976 1109943 1199616 1205864 1222848 1315488 1334016 1349568 1356597 1375704 1472256 1479924 1630464 1753984 1778688 1799424 1808796 1834272 1963008 1973232 2001024 2024352 2173952 2219886 2399232 2411728 2445696 2630976 2668032 2699136 2713194 2751408 2944512 2959848 3260928 3507968 3598848 3617592 3668544 3946464 4002048 4048704 4069791 4439772 4823456 4891392 5261952 5336064 5398272 5426388 5502816 5889024 5919696 6521856 7015936 7197696 7235184 7337088 7892928 8004096 8097408 8139582 8879544 9646912 9782784 10523904 10796544 10852776 11005632 11839392 12209373 14031872 14470368 14674176 15785856 16008192 16194816 16279164 17759088 19293824 19565568 21047808 21593088 21705552 22011264 23678784 24418746 28940736 29348352 31571712 32389632 32558328 35518176 38587648 42095616 43411104 44022528 47357568 48837492 57881472 58696704 63143424 64779264 65116656 71036352 77175296 86822208 88045056 94715136 97674984 115762944 126286848 130233312 142072704 154350592 173644416 176090112 189430272 195349968 231525888 260466624 284145408 347288832 378860544 390699936 463051776 520933248 568290816 694577664 781399872 1041866496 1136581632 1389155328 1562799744 2083732992 3125599488 4167465984 6251198976 12502397952
• Sum of all divisors σ(n): 41516304192
• Sum of proper divisors (its aliquot sum) s(n): 29013906240
• 12502397952 is an abundant number, because the sum of its proper divisors (29013906240) is greater than itself. Its abundance is 16511508288

Bases of 12502397952

• Binary: 1011101001001100110111010000000000₂
• Hexadecimal: 0x2E9337400
• Base-36: 5QRLS00

Squares and roots of 12502397952

• 12502397952 squared (12502397952²) is 156309954550173794304
• 12502397952 cubed (12502397952³) is 1954249255645305927150398865408
• The square root of 12502397952 is 111814.1223280851
• The cube root of 12502397952 is 2320.9428114139

Scales and comparisons

• 12,502,397,952 seconds is equal to 397 years, 27 weeks, 6 days, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 12,502,397,952 would take you about seven hundred ninety-five 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 12502397952 cubic inches would be around 193.4 feet tall.

Recreational maths with 12502397952

• 12502397952 backwards is 25979320521
• The number of decimal digits it has is: 11
• The sum of 12502397952's digits is 45
• More coming soon!