27970157952

Names of 27970157952

• Cardinal: 27970157952 can be written as Twenty-seven billion, nine hundred seventy million, one hundred fifty-seven thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 2.7970157952 × 10¹⁰

Factors of 27970157952

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 10702

Divisors of 27970157952

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 23 24 27 32 33 36 44 46 48 54 64 66 69 72 81 88 92 96 99 108 128 132 138 144 162 176 184 192 198 207 216 253 264 276 288 297 324 352 368 384 396 414 432 506 528 552 576 594 621 648 704 736 759 792 828 864 891 1012 1056 1104 1152 1188 1242 1296 1408 1472 1518 1584 1656 1728 1782 1863 2024 2112 2208 2277 2376 2484 2592 2944 3036 3168 3312 3456 3564 3726 4048 4224 4416 4554 4752 4968 5184 6072 6336 6624 6831 7128 7452 8096 8832 9108 9504 9936 10368 10663 12144 12672 13248 13662 14256 14904 16192 18216 19008 19872 20493 21326 24288 26496 27324 28512 29808 31989 32384 36432 38016 39744 40986 42652 48576 54648 57024 59616 63978 72864 79488 81972 85304 95967 97152 109296 114048 117293 119232 127956 145728 163944 170608 191934 218592 234586 238464 245249 255912 287901 291456 327888 341216 351879 383868 437184 469172 490498 511824 575802 655776 682432 703758 735747 767736 863703 874368 938344 980996 1023648 1055637 1151604 1311552 1364864 1407516 1471494 1535472 1727406 1876688 1961992 2047296 2111274 2207241 2303208 2623104 2697739 2815032 2942988 3070944 3166911 3454812 3753376 3923984 4094592 4222548 4414482 4606416 5395478 5630064 5885976 6141888 6333822 6621723 6909624 7506752 7847968 8093217 8445096 8828964 9212832 9500733 10790956 11260128 11771952 12283776 12667644 13243446 13819248 15013504 15695936 16186434 16890192 17657928 18425664 19001466 19865169 21581912 22520256 23543904 24279651 25335288 26486892 27638496 31391872 32372868 33780384 35315856 36851328 38002932 39730338 43163824 45040512 47087808 48559302 50670576 52973784 55276992 64745736 67560768 70631712 72838953 76005864 79460676 86327648 94175616 97118604 101341152 105947568 110553984 129491472 135121536 141263424 145677906 152011728 158921352 172655296 194237208 202682304 211895136 218516859 258982944 282526848 291355812 304023456 317842704 345310592 388474416 405364608 423790272 437033718 517965888 582711624 608046912 635685408 776948832 847580544 874067436 1035931776 1165423248 1216093824 1271370816 1553897664 1748134872 2330846496 2542741632 3107795328 3496269744 4661692992 6992539488 9323385984 13985078976 27970157952
• Sum of all divisors σ(n): 94762863360
• Sum of proper divisors (its aliquot sum) s(n): 66792705408
• 27970157952 is an abundant number, because the sum of its proper divisors (66792705408) is greater than itself. Its abundance is 38822547456

Bases of 27970157952

• Binary: 11010000011001001101011110110000000₂
• Hexadecimal: 0x68326BD80
• Base-36: CUKPK00

Squares and roots of 27970157952

• 27970157952 squared (27970157952²) is 782329735859828834304
• 27970157952 cubed (27970157952³) is 21881886282545851027166915985408
• The square root of 27970157952 is 167242.8113612061
• The cube root of 27970157952 is 3035.5098022791

Scales and comparisons

• 27,970,157,952 seconds is equal to 889 years, 18 weeks, 6 days, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 27,970,157,952 would take you about one thousand, seven hundred seventy-eight 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 27970157952 cubic inches would be around 253 feet tall.

Recreational maths with 27970157952

• 27970157952 backwards is 25975107972
• 27970157952 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27970157952's digits is 54
• More coming soon!