21325308064164

Names of 21325308064164

• Cardinal: 21325308064164 can be written as Twenty-one trillion, three hundred twenty-five billion, three hundred eight million, sixty-four thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 2.1325308064164 × 10¹³

Factors of 21325308064164

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 223

Divisors of 21325308064164

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 36 38 39 47 52 57 76 78 94 114 117 139 141 156 171 188 228 234 247 278 282 342 361 417 423 468 494 556 564 611 684 722 741 834 846 893 988 1083 1222 1251 1444 1482 1668 1692 1786 1807 1833 2166 2223 2444 2502 2641 2679 2964 3249 3572 3614 3666 4332 4446 4693 5004 5282 5358 5421 5499 6498 6533 7228 7332 7923 8037 8892 9386 10564 10716 10842 10998 11609 12996 13066 14079 15846 16074 16263 16967 18772 19321 19599 21684 21996 23218 23769 26132 28158 31692 32148 32526 33934 34333 34827 38642 39198 42237 46436 47538 50179 50901 56316 57963 58797 65052 67868 68666 69654 77284 78396 84474 84929 95076 100358 101802 102999 104481 115926 117594 124127 137332 139308 150537 152703 168948 169858 173889 200716 203604 205998 208962 220571 231852 235188 248254 251173 254787 301074 305406 308997 339716 347778 367099 372381 411996 417924 441142 451611 496508 502346 509574 602148 610812 617994 652327 661713 695556 734198 744762 753519 764361 882284 903222 908087 1004692 1019148 1101297 1117143 1235988 1304654 1323426 1468396 1489524 1507038 1528722 1613651 1806444 1816174 1956981 1985139 2202594 2234286 2260557 2358413 2609308 2646852 2685619 2724261 3014076 3057444 3227302 3303891 3632348 3913962 3970278 4405188 4468572 4521114 4716826 4772287 4840953 5371238 5448522 5870943 6454604 6607782 6974881 7075239 7827924 7940556 8056857 8172783 9042228 9433652 9544574 9681906 10742476 10897044 11741886 11805131 13215564 13949762 14150478 14316861 14522859 16113714 16345566 17253653 19089148 19363812 20924643 21225717 23483772 23610262 24170571 27899524 28300956 28633722 29045718 30659369 32227428 32691132 34507306 34913047 35415393 41849286 42451434 42950583 47220524 48341142 51026761 51760959 57267444 58091436 61318738 62773929 69014612 69826094 70830786 83698572 84902868 85901166 90673453 91978107 96682284 102053522 103521918 104739141 106246179 122637476 125547858 126224093 139652188 141661572 153080283 155282877 171802332 181346906 183956214 204107044 207043836 209478282 212492358 224297489 251095716 252448186 272020359 275934321 306160566 310565754 314217423 327819407 362693812 367912428 378672279 418956564 424984716 448594978 459240849 504896372 544040718 551868642 612321132 621131508 628434846 655638814 663347893 672892467 757344558 816061077 897189956 918481698 969508459 983458221 1088081436 1103737284 1136016837 1256869692 1311277628 1326695786 1345784934 1514689116 1632122154 1640913209 1836963396 1939016918 1966916442 1990043679 2018677401 2272033674 2398257767 2653391572 2691569868 2908525377 2950374663 3264244308 3281826418 3878033836 3933832884 3980087358 4037354802 4261652291 4544067348 4796515534 4922739627 5817050754 5900749326 5970131037 6563652836 7194773301 7960174716 8074709604 8523304582 8725576131 9593031068 9845479254 11634101508 11801498652 11940262074 12603609967 12784956873 14389546602 14768218881 17046609164 17451152262 19690958508 21584319903 23880524148 25207219934 25569913746 28779093204 29536437762 31177350971 34902304524 37810829901 38354870619 43168639806 45566897573 50414439868 51139827492 59072875524 62354701942 75621659802 76709741238 86337279612 91133795146 93532052913 113432489703 124709403884 136700692719 151243319604 153419482476 182267590292 187064105826 226864979406 273401385438 280596158739 374128211652 410102078157 453729958812 546802770876 561192317478 592369668449 820204156314 1122384634956 1184739336898 1640408312628 1777109005347 2369478673796 3554218010694 5331327016041 7108436021388 10662654032082 21325308064164
• Sum of all divisors σ(n): 63025420872960
• Sum of proper divisors (its aliquot sum) s(n): 41700112808796
• 21325308064164 is an abundant number, because the sum of its proper divisors (41700112808796) is greater than itself. Its abundance is 20374804744632

Bases of 21325308064164

• Binary: 100110110010100101111011010010111000110100100₂
• Hexadecimal: 0x13652F6971A4
• Base-36: 7K4PLTGH0

Squares and roots of 21325308064164

• 21325308064164 squared (21325308064164²) is 454768764031498129141018896
• 21325308064164 cubed (21325308064164³) is 9698083990930802280673049349224304442944
• The square root of 21325308064164 is 4617933.3109264365
• The cube root of 21325308064164 is 27730.9727810553

Scales and comparisons

• 21,325,308,064,164 seconds is equal to 678,078 years, 43 weeks, 2 days, 4 hours, 29 minutes, 24 seconds.
• To count from 1 to 21,325,308,064,164 would take you about one million, six hundred ninety-five thousand, one hundred ninety-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 21325308064164 cubic inches would be around 2310.9 feet tall.

Recreational maths with 21325308064164

• 21325308064164 backwards is 46146080352312
• The number of decimal digits it has is: 14
• The sum of 21325308064164's digits is 45
• More coming soon!