21097348100500

Names of 21097348100500

• Cardinal: 21097348100500 can be written as Twenty-one trillion, ninety-seven billion, three hundred forty-eight million, one hundred thousand, five hundred.

Scientific notation

• Scientific notation: 2.10973481005 × 10¹³

Factors of 21097348100500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 104

Divisors of 21097348100500

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 7 10 14 17 20 25 28 34 35 49 50 68 70 73 85 98 100 119 125 140 146 170 175 196 238 245 250 289 292 340 343 350 365 425 476 490 500 511 578 595 686 700 730 833 850 875 980 1022 1156 1190 1225 1241 1372 1445 1460 1666 1700 1715 1750 1825 2023 2044 2125 2380 2401 2450 2482 2555 2890 2975 3332 3430 3500 3577 3650 4046 4165 4250 4802 4900 4913 4964 5110 5780 5831 5950 6125 6205 6860 7154 7225 7300 8092 8330 8500 8575 8687 9125 9604 9826 10115 10220 11662 11900 12005 12250 12410 12775 14161 14308 14450 14875 16660 16807 17150 17374 17885 18250 19652 20230 20825 21097 23324 24010 24500 24565 24820 25039 25550 28322 28900 29155 29750 31025 33614 34300 34391 34748 35770 36125 36500 40460 40817 41650 42194 42875 43435 48020 49130 50078 50575 51100 56644 58310 59500 60025 60809 62050 63875 67228 68782 70805 71540 72250 81634 83300 84035 84388 85750 86870 89425 98260 99127 100156 101150 104125 105485 116620 117649 120050 121618 122825 124100 125195 127750 137564 141610 144500 145775 147679 155125 163268 168070 171500 171955 173740 175273 178850 198254 202300 204085 208250 210970 217175 235298 240100 240737 243236 245650 250390 252875 255500 283220 285719 291550 295358 300125 304045 310250 336140 343910 350546 354025 357700 358649 396508 408170 416500 420175 421940 425663 434350 447125 470596 481474 491300 495635 500780 505750 527425 571438 583100 588245 590716 600250 608090 614125 620500 625975 687820 693889 701092 708050 717298 728875 738395 816340 840350 851326 859775 868700 876365 894250 962948 991270 1011500 1020425 1033753 1054850 1085875 1142876 1176490 1200500 1203685 1216180 1226911 1228250 1251950 1387778 1416100 1428595 1434596 1457750 1476790 1520225 1680700 1685159 1702652 1719550 1752730 1770125 1788500 1793245 1982540 2000033 2040850 2067506 2100875 2109700 2128315 2171750 2352980 2407370 2453822 2456500 2478175 2503900 2510543 2637125 2775556 2857190 2915500 2941225 2953580 2979641 3040450 3129875 3370318 3439100 3469445 3505460 3540250 3586490 3691975 4000066 4081700 4135012 4201750 4256630 4298875 4343500 4381825 4814740 4857223 4907644 4956350 5021086 5102125 5168765 5274250 5714380 5882450 5959282 6018425 6080900 6134555 6259750 6740636 6938890 7080500 7142975 7172980 7236271 7383950 7601125 8000132 8403500 8425795 8513260 8588377 8597750 8763650 8966225 9714446 9912700 10000165 10042172 10204250 10337530 10548500 10641575 11764900 11796113 11918564 12036850 12269110 12390875 12519500 12552715 13877780 14285950 14472542 14706125 14767900 14898205 15202250 16851590 17176754 17195500 17347225 17527300 17573801 17932450 18459875 19428892 20000330 20408500 20675060 20857487 21283150 21909125 23592226 24073700 24286115 24538220 24781750 25105430 25843825 28571900 28945084 29412250 29796410 30092125 30404500 30672775 33703180 34000561 34353508 34694450 35147602 35714875 35864900 36181355 36919750 40000660 41714974 42128975 42566300 42941885 43818250 44831125 47184452 48572230 49563500 50000825 50210860 50653897 51687650 53207875 58824500 58980565 59592820 60184250 61345550 62763575 68001122 69388900 70295204 71429750 72362710 73839500 74491025 82572791 83429948 84257950 85883770 86736125 87636500 87869005 89662250 97144460 100001650 101307794 103375300 104287435 106415750 117961130 120368500 121430575 122691100 123016607 125527150 129219125 136002244 142859500 144725420 146002409 148982050 153363875 165145582 168515900 170002805 171767540 173472250 175738010 179324500 180906775 200003300 202615588 208574870 210644875 212831500 214709425 235922260 242861150 246033214 250004125 251054300 253269485 258438250 292004818 294902825 297964100 306727750 313817875 330291164 340005610 346944500 351476020 354577279 361813550 372455125 412863955 417149740 421289750 429418850 439345025 485722300 492066428 500008250 506538970 516876500 521437175 578009537 584009636 589805650 607152875 613455500 615083035 627635750 680011220 709154558 723627100 730012045 744910250 825727910 842579500 850014025 858837700 861116249 878690050 904533875 1000016500 1013077940 1042874350 1073547125 1156019074 1179611300 1214305750 1230166070 1255271500 1266347425 1418309116 1460024090 1474514125 1489820500 1651455820 1700028050 1722232498 1757380100 1772886395 1809067750 2064319775 2085748700 2147094250 2196725125 2312038148 2428611500 2460332140 2482040953 2532694850 2607185875 2890047685 2920048180 2949028250 3075415175 3400056100 3444464996 3545772790 3618135500 3650060225 4128639550 4250070125 4294188500 4305581245 4393450250 4964081906 5065389700 5214371750 5780095370 5898056500 6027813743 6150830350 6331737125 7091545580 7300120450 8257279100 8500140250 8611162490 8786900500 8864431975 9928163812 10321598875 10428743500 11560190740 12055627486 12301660700 12410204765 12663474250 14450238425 14600240900 15377075875 17000280500 17222324980 17728863950 18250301125 20643197750 21527906225 24111254972 24820409530 25326948500 28900476850 30139068715 30754151750 35457727900 36500602250 41286395500 42194696201 43055812450 44322159875 49640819060 57800953700 60278137430 61508303500 62051023825 72251192125 73001204500 84389392402 86111624900 88644319750 107639531125 120556274860 124102047650 144502384250 150695343575 168778784804 177288639500 210973481005 215279062250 248204095300 289004768500 301390687150 310255119125 421946962010 430558124500 602781374300 620510238250 753476717875 843893924020 1054867405025 1241020476500 1506953435750 2109734810050 3013906871500 4219469620100 5274337025125 10548674050250 21097348100500
• Sum of all divisors σ(n): 57897440284320
• Sum of proper divisors (its aliquot sum) s(n): 36800092183820
• 21097348100500 is an abundant number, because the sum of its proper divisors (36800092183820) is greater than itself. Its abundance is 15702744083320

Bases of 21097348100500

• Binary: 100110011000000011011111100000111000110010100₂
• Hexadecimal: 0x13301BF07194
• Base-36: 7H7ZKCAS4

Squares and roots of 21097348100500

• 21097348100500 squared (21097348100500²) is 445098096873670958100250000
• 21097348100500 cubed (21097348100500³) is 9390389488613906976338324426075125000000
• The square root of 21097348100500 is 4593184.9625831529
• The cube root of 21097348100500 is 27631.8071745531

Scales and comparisons

• 21,097,348,100,500 seconds is equal to 670,830 years, 21 weeks, 2 days, 16 hours, 21 minutes, 40 seconds.
• To count from 1 to 21,097,348,100,500 would take you about one million, six hundred seventy-seven thousand and seventy-six 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 21097348100500 cubic inches would be around 2302.7 feet tall.

Recreational maths with 21097348100500

• 21097348100500 backwards is 00500184379012
• The number of decimal digits it has is: 14
• The sum of 21097348100500's digits is 40
• More coming soon!