30935621520400

Names of 30935621520400

• Cardinal: 30935621520400 can be written as Thirty trillion, nine hundred thirty-five billion, six hundred twenty-one million, five hundred twenty thousand, four hundred.

Scientific notation

• Scientific notation: 3.09356215204 × 10¹³

Factors of 30935621520400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 212

Divisors of 30935621520400

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 47 50 61 80 94 97 100 122 188 194 200 235 244 305 376 388 400 470 485 488 610 752 776 940 970 976 1175 1220 1525 1552 1880 1940 2209 2350 2425 2440 2867 3050 3721 3760 3880 4418 4559 4700 4850 4880 5734 5917 6100 7442 7760 8836 9118 9400 9409 9700 11045 11468 11834 12200 14335 14884 17672 18236 18605 18800 18818 19400 22090 22795 22936 23668 24400 28670 29585 29768 35344 36472 37210 37636 38800 44180 45590 45872 47045 47336 55225 57340 59170 59536 71675 72944 74420 75272 88360 91180 93025 94090 94672 110450 113975 114680 118340 134749 143350 147925 148840 150544 174887 176720 182360 186050 188180 214273 220900 227950 229360 235225 236680 269498 278099 286700 295850 297680 349774 360937 364720 372100 376360 428546 441800 442223 455900 470450 473360 538996 556198 573400 573949 591700 673745 699548 721874 744200 752720 857092 874435 883600 884446 911800 940900 1071365 1077992 1112396 1146800 1147898 1183400 1347490 1390495 1399096 1443748 1488400 1714184 1748870 1768892 1804685 1823600 1881800 2142730 2155984 2211115 2224792 2295796 2366800 2694980 2780990 2798192 2869745 2887496 3368725 3428368 3497740 3537784 3609370 3763600 4285460 4372175 4422230 4449584 4591592 5356825 5389960 5561980 5739490 5774992 6737450 6952475 6995480 7075568 7218740 8219689 8570920 8744350 8844460 9023425 9183184 10713650 10779920 11055575 11123960 11478980 13070653 13474900 13904950 13990960 14348725 14437480 16439378 16964039 17141840 17488700 17688920 18046850 20784481 21427300 22111150 22247920 22957960 26141306 26949800 26975603 27809900 28697450 28874960 32878756 33928078 34977400 35010889 35377840 36093700 41098445 41568962 42854600 44222300 45915920 52282612 53899600 53951206 55619800 57394900 65353265 65757512 67856156 69954800 70021778 72187400 82196890 83137924 84820195 85709200 88444600 103922405 104565224 107902412 111239600 114789800 130706530 131515024 134878015 135712312 140043556 144374800 164393780 166275848 169640390 175054445 176889200 205492225 207844810 209130448 215804824 229579600 261413060 269756030 271424624 280087112 326766325 328787560 332551696 339280780 350108890 410984450 415689620 424100975 431609648 519612025 522826120 539512060 560174224 653532650 657575120 674390075 678561560 700217780 797309833 821968900 831379240 848201950 875272225 1039224050 1045652240 1079024120 1267853341 1307065300 1348780150 1357123120 1400435560 1594619666 1643937800 1645511783 1662758480 1696403900 1750544450 2078448100 2158048240 2535706682 2614130600 2697560300 2800871120 3189239332 3287875600 3291023566 3392807800 3501088900 3986549165 4156896200 5071413364 5228261200 5395120600 6339266705 6378478664 6582047132 6785615600 7002177800 7973098330 8227558915 8313792400 10142826728 10790241200 12678533410 12756957328 13164094264 14004355600 15946196660 16455117830 19932745825 20285653456 25357066820 26328188528 31696333525 31892393320 32910235660 39865491650 41137794575 50714133640 63392667050 63784786640 65820471320 77339053801 79730983300 82275589150 101428267280 126785334100 131640942640 154678107602 159461966600 164551178300 253570668200 309356215204 318923933200 329102356600 386695269005 507141336400 618712430408 658204713200 773390538010 1237424860816 1546781076020 1933476345025 3093562152040 3866952690050 6187124304080 7733905380100 15467810760200 30935621520400
• Sum of all divisors σ(n): 78007216594437
• Sum of proper divisors (its aliquot sum) s(n): 47071595074037
• 30935621520400 is an abundant number, because the sum of its proper divisors (47071595074037) is greater than itself. Its abundance is 16135973553637

Bases of 30935621520400

• Binary: 111000010001011000010101110110100110000010000₂
• Hexadecimal: 0x1C22C2BB4C10
• Base-36: AYRMMBHN4

Squares and roots of 30935621520400

• 30935621520400 squared (30935621520400²) is 957012678853435607616160000
• 30935621520400 cubed (30935621520400³) is 29605782023233996580446129438809664000000
• 30935621520400 is a perfect square number. Its square root is 5561980
• The cube root of 30935621520400 is 31392.0455057319

Scales and comparisons

• 30,935,621,520,400 seconds is equal to 983,657 years, 3 weeks, 6 days, 6 minutes, 40 seconds.
• To count from 1 to 30,935,621,520,400 would take you about two million, four hundred fifty-nine thousand, one hundred forty-two 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 30935621520400 cubic inches would be around 2616 feet tall.

Recreational maths with 30935621520400

• 30935621520400 backwards is 00402512653903
• 30935621520400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30935621520400's digits is 40
• More coming soon!