21332475360

Names of 21332475360

• Cardinal: 21332475360 can be written as Twenty-one billion, three hundred thirty-two million, four hundred seventy-five thousand, three hundred sixty.

Scientific notation

• Scientific notation: 2.133247536 × 10¹⁰

Factors of 21332475360

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 759

Divisors of 21332475360

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 70 72 80 84 90 96 98 105 108 112 120 126 135 140 144 147 160 168 179 180 189 196 210 216 224 240 245 252 270 280 288 294 315 336 358 360 378 392 420 432 441 480 490 504 537 540 560 563 588 630 672 716 720 735 756 784 840 864 882 895 945 980 1008 1074 1080 1120 1126 1176 1253 1260 1323 1432 1440 1470 1512 1568 1611 1680 1689 1764 1790 1890 1960 2016 2148 2160 2205 2252 2352 2506 2520 2646 2685 2815 2864 2940 3024 3222 3360 3378 3528 3580 3759 3780 3920 3941 4296 4320 4410 4504 4704 4833 5012 5040 5067 5292 5370 5630 5728 5880 6048 6265 6444 6615 6756 7056 7160 7518 7560 7840 7882 8055 8445 8592 8771 8820 9008 9666 10024 10080 10134 10584 10740 11260 11277 11760 11823 12530 12888 13230 13512 14112 14320 15036 15120 15201 15764 16110 16890 17184 17542 17640 18016 18795 19332 19705 20048 20268 21168 21480 22520 22554 23520 23646 24165 25060 25335 25776 26313 26460 27024 27587 28640 30072 30240 30402 31528 32220 33780 33831 35084 35280 35469 37590 38664 39410 40096 40536 42336 42960 43855 45040 45108 47292 48330 50120 50670 51552 52626 52920 54048 55174 56385 59115 60144 60804 63056 64440 67560 67662 70168 70560 70938 75180 76005 77328 78820 78939 81072 82761 85920 87710 90080 90216 94584 96660 100240 100777 101340 105252 105840 106407 110348 112770 118230 120288 121608 126112 128880 131565 135120 135324 137935 140336 141876 150360 152010 154656 157640 157878 162144 165522 169155 175420 177345 180432 189168 193320 200480 201554 202680 210504 211680 212814 220696 225540 236460 236817 243216 248283 257760 263130 270240 270648 275870 280672 283752 300720 302331 304020 315280 315756 331044 338310 350840 354690 360864 378336 386640 394695 403108 405360 413805 421008 425628 441392 451080 472920 473634 486432 496566 503885 526260 532035 541296 551740 567504 601440 604662 608040 630560 631512 662088 676620 701680 705439 709380 744849 773280 789390 806216 810720 827610 842016 851256 882784 902160 906993 945840 947268 993132 1007770 1052520 1064070 1082592 1103480 1135008 1184085 1209324 1216080 1241415 1263024 1324176 1353240 1403360 1410878 1418760 1489698 1511655 1578780 1612432 1655220 1702512 1804320 1813986 1891680 1894536 1986264 2015540 2105040 2116317 2128140 2206960 2368170 2418648 2432160 2482830 2526048 2648352 2706480 2720979 2821756 2837520 2979396 3023310 3157560 3224864 3310440 3405024 3527195 3627972 3724245 3789072 3972528 4031080 4210080 4232634 4256280 4413920 4534965 4736340 4837296 4938073 4965660 5412960 5441958 5643512 5675040 5958792 6046620 6315120 6348951 6620880 7054390 7255944 7448490 7578144 7945056 8062160 8465268 8512560 9069930 9472680 9674592 9876146 9931320 10581585 10883916 11287024 11917584 12093240 12630240 12697902 13241760 13604895 14108780 14511888 14814219 14896980 16124320 16930536 17025120 18139860 18945360 19046853 19752292 19862640 21163170 21767832 22574048 23835168 24186480 24690365 25395804 27209790 28217560 29023776 29628438 29793960 31744755 33861072 36279720 37890720 38093706 39504584 39725280 42326340 43535664 44442657 48372960 49380730 50791608 54419580 56435120 59256876 59587920 63489510 67722144 72559440 74071095 76187412 79009168 84652680 87071328 88885314 95234265 98761460 101583216 108839160 112870240 118513752 119175840 126979020 133327971 145118880 148142190 152374824 158018336 169305360 177770628 190468530 197522920 203166432 217678320 222213285 237027504 253958040 266655942 296284380 304749648 338610720 355541256 380937060 395045840 435356640 444426570 474055008 507916080 533311884 592568760 609499296 666639855 711082512 761874120 790091680 888853140 1015832160 1066623768 1185137520 1333279710 1422165024 1523748240 1777706280 2133247536 2370275040 2666559420 3047496480 3555412560 4266495072 5333118840 7110825120 10666237680 21332475360
• Sum of all divisors σ(n): 87493996800
• Sum of proper divisors (its aliquot sum) s(n): 66161521440
• 21332475360 is an abundant number, because the sum of its proper divisors (66161521440) is greater than itself. Its abundance is 44829046080

Bases of 21332475360

• Binary: 10011110111100000111011110111100000₂
• Hexadecimal: 0x4F783BDE0
• Base-36: 9SSSZC0

Squares and roots of 21332475360

• 21332475360 squared (21332475360²) is 455074504985007129600
• 21332475360 cubed (21332475360³) is 9707865664556861761616326656000
• The square root of 21332475360 is 146056.4115675857
• The cube root of 21332475360 is 2773.4079165613

Scales and comparisons

• 21,332,475,360 seconds is equal to 678 years, 15 weeks, 6 days, 15 hours, 36 minutes.
• To count from 1 to 21,332,475,360 would take you about one thousand, three hundred fifty-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 21332475360 cubic inches would be around 231.1 feet tall.

Recreational maths with 21332475360

• 21332475360 backwards is 06357423312
• 21332475360 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21332475360's digits is 36
• More coming soon!