21352603104

Names of 21352603104

• Cardinal: 21352603104 can be written as Twenty-one billion, three hundred fifty-two million, six hundred three thousand, one hundred four.

Scientific notation

• Scientific notation: 2.1352603104 × 10¹⁰

Factors of 21352603104

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2747

Divisors of 21352603104

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 23 24 27 28 32 36 38 42 46 48 54 56 57 63 69 72 76 81 84 92 96 108 112 114 126 133 138 144 152 161 162 168 171 184 189 207 216 224 228 252 266 276 288 304 322 324 336 342 368 378 399 414 432 437 456 483 504 513 532 552 567 608 621 644 648 672 684 736 756 798 828 864 874 912 966 1008 1026 1064 1104 1134 1197 1242 1288 1296 1311 1368 1449 1512 1539 1596 1656 1748 1824 1863 1932 2016 2052 2128 2208 2268 2394 2484 2576 2592 2622 2693 2736 2898 3024 3059 3078 3192 3312 3496 3591 3726 3864 3933 4104 4256 4347 4536 4788 4968 5152 5244 5386 5472 5796 6048 6118 6156 6384 6624 6992 7182 7452 7728 7866 8079 8208 8694 9072 9177 9576 9936 10488 10772 10773 11592 11799 12236 12312 12768 13041 13984 14364 14904 15456 15732 16158 16416 17388 18144 18354 18851 19152 19872 20976 21544 21546 23184 23598 24237 24472 24624 26082 27531 28728 29808 31464 32316 34776 35397 36708 37702 38304 41952 43088 43092 46368 47196 48474 48944 49248 51167 52164 55062 56553 57456 59616 61939 62928 64632 69552 70794 72711 73416 75404 82593 86176 86184 94392 96948 97888 102334 104328 110124 113106 114912 123878 125856 129264 139104 141588 145422 146832 150808 153501 165186 169659 172368 185817 188784 193896 204668 208656 218133 220248 226212 247756 247779 258528 283176 290844 293664 301616 307002 330372 339318 344736 358169 371634 377568 387792 409336 417312 433573 436266 440496 452424 460503 495512 495558 508977 557451 566352 581688 603232 614004 660744 678636 716338 743268 775584 818672 867146 872532 880992 904848 921006 991024 991116 1017954 1074507 1114902 1132704 1163376 1176841 1228008 1300719 1321488 1357272 1381509 1432676 1486536 1526931 1637344 1672353 1734292 1745064 1809696 1842012 1982048 1982232 2035908 2149014 2229804 2326752 2353682 2456016 2601438 2642976 2714544 2763018 2865352 2973072 3053862 3223521 3344706 3468584 3490128 3530523 3684024 3902157 3964464 4071816 4144527 4298028 4459608 4707364 4912032 5017059 5202876 5429088 5526036 5730704 5946144 6107724 6447042 6689412 6937168 6980256 7061046 7368048 7804314 7928928 8143632 8237887 8289054 8596056 8919216 9414728 9670563 10034118 10405752 10591569 11052072 11461408 11706471 12215448 12894084 13378824 13874336 14122092 14736096 15608628 16287264 16475774 16578108 17192112 17838432 18829456 19341126 20068236 20811504 21183138 22104144 23412942 24430896 24713661 25788168 26757648 28244184 29011689 31217256 31774707 32951548 33156216 34384224 35119413 37658912 38682252 40136472 41623008 42366276 44208288 46825884 48861792 49427322 51576336 53515296 56488368 58023378 62434512 63549414 65903096 66312432 70238826 74140983 77364504 80272944 84732552 93651768 95324121 98854644 103152672 112976736 116046756 124869024 127098828 131806192 132624864 140477652 148281966 154729008 160545888 169465104 187303536 190648242 197709288 222422949 232093512 254197656 263612384 280955304 296563932 309458016 338930208 374607072 381296484 395418576 444845898 464187024 508395312 561910608 593127864 667268847 762592968 790837152 889691796 928374048 1016790624 1123821216 1186255728 1334537694 1525185936 1779383592 2372511456 2669075388 3050371872 3558767184 5338150776 7117534368 10676301552 21352603104
• Sum of all divisors σ(n): 78859630080
• Sum of proper divisors (its aliquot sum) s(n): 57507026976
• 21352603104 is an abundant number, because the sum of its proper divisors (57507026976) is greater than itself. Its abundance is 36154423872

Bases of 21352603104

• Binary: 10011111000101101101101110111100000₂
• Hexadecimal: 0x4F8B6DDE0
• Base-36: 9T4SE00

Squares and roots of 21352603104

• 21352603104 squared (21352603104²) is 455933659316950434816
• 21352603104 cubed (21352603104³) is 9735370469149194374266271268864
• The square root of 21352603104 is 146125.2993290347
• The cube root of 21352603104 is 2774.2799031477

Scales and comparisons

• 21,352,603,104 seconds is equal to 678 years, 49 weeks, 1 day, 14 hours, 38 minutes, 24 seconds.
• To count from 1 to 21,352,603,104 would take you about one thousand, three hundred fifty-seven 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 21352603104 cubic inches would be around 231.2 feet tall.

Recreational maths with 21352603104

• 21352603104 backwards is 40130625312
• 21352603104 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21352603104's digits is 27
• More coming soon!