101993472

Names of 101993472

• Cardinal: 101993472 can be written as One hundred one million, nine hundred ninety-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.01993472 × 10⁸

Factors of 101993472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 60

Divisors of 101993472

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 31 32 34 36 42 48 51 54 56 62 63 64 68 72 84 93 96 102 108 112 119 124 126 128 136 144 153 168 186 189 192 204 216 217 224 238 248 252 256 272 279 288 306 336 357 372 378 384 408 432 434 448 459 476 496 504 512 527 544 558 576 612 651 672 714 744 756 768 816 837 864 868 896 918 952 992 1008 1024 1054 1071 1088 1116 1152 1224 1302 1344 1428 1488 1512 1536 1581 1632 1674 1728 1736 1792 1836 1904 1953 1984 2016 2108 2142 2176 2232 2304 2448 2604 2688 2856 2976 3024 3072 3162 3213 3264 3348 3456 3472 3584 3672 3689 3808 3906 3968 4032 4216 4284 4352 4464 4608 4743 4896 5208 5376 5712 5859 5952 6048 6324 6426 6528 6696 6912 6944 7168 7344 7378 7616 7812 7936 8064 8432 8568 8704 8928 9216 9486 9792 10416 10752 11067 11424 11718 11904 12096 12648 12852 13056 13392 13824 13888 14229 14688 14756 15232 15624 15872 16128 16864 17136 17408 17856 18972 19584 20832 21504 22134 22848 23436 23808 24192 25296 25704 26112 26784 27648 27776 28458 29376 29512 30464 31248 31744 32256 33201 33728 34272 35712 37944 39168 41664 44268 45696 46872 47616 48384 50592 51408 52224 53568 55552 56916 58752 59024 60928 62496 64512 66402 67456 68544 71424 75888 78336 83328 88536 91392 93744 95232 96768 99603 101184 102816 107136 111104 113832 117504 118048 121856 124992 132804 134912 137088 142848 151776 156672 166656 177072 182784 187488 193536 199206 202368 205632 214272 222208 227664 235008 236096 249984 265608 269824 274176 285696 303552 333312 354144 365568 374976 398412 404736 411264 428544 455328 470016 472192 499968 531216 539648 548352 607104 666624 708288 749952 796824 809472 822528 857088 910656 944384 999936 1062432 1096704 1214208 1416576 1499904 1593648 1618944 1645056 1821312 1888768 1999872 2124864 2428416 2833152 2999808 3187296 3290112 3642624 3777536 4249728 4856832 5666304 5999616 6374592 7285248 8499456 11332608 12749184 14570496 16998912 25498368 33997824 50996736 101993472
• Sum of all divisors σ(n): 377303040
• Sum of proper divisors (its aliquot sum) s(n): 275309568
• 101993472 is an abundant number, because the sum of its proper divisors (275309568) is greater than itself. Its abundance is 173316096

Bases of 101993472

• Binary: 110000101000100110000000000₂
• Hexadecimal: 0x6144C00
• Base-36: 1OQ2O0

Squares and roots of 101993472

• 101993472 squared (101993472²) is 10402668330614784
• 101993472 cubed (101993472³) is 1061004261103845714690048
• The square root of 101993472 is 10099.1817490331
• The cube root of 101993472 is 467.2229049885

Scales and comparisons

• 101,993,472 seconds is equal to 3 years, 12 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 101,993,472 would take you about four 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 101993472 cubic inches would be around 38.9 feet tall.

Recreational maths with 101993472

• 101993472 backwards is 274399101
• 101993472 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 101993472's digits is 36
• More coming soon!