30749766946830

Names of 30749766946830

• Cardinal: 30749766946830 can be written as Thirty trillion, seven hundred forty-nine billion, seven hundred sixty-six million, nine hundred forty-six thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 3.074976694683 × 10¹³

Factors of 30749766946830

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 470

Divisors of 30749766946830

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 29 30 45 54 58 81 87 90 135 145 162 174 243 261 270 290 405 431 435 486 522 729 783 810 841 862 870 1215 1293 1305 1458 1566 1682 2155 2187 2349 2430 2523 2586 2610 3645 3879 3915 4205 4310 4374 4698 5046 6465 6561 7047 7290 7569 7758 7830 8410 10935 11637 11745 12499 12615 12930 13122 14094 15138 19395 19683 21141 21870 22707 23274 23490 24998 25230 32805 34911 35235 37497 37845 38790 39366 42282 45414 58185 62495 63423 65610 68121 69822 70470 74994 75690 98415 104733 105705 112491 113535 116370 124990 126846 136242 174555 185761 187485 190269 196830 204363 209466 211410 224982 227070 314199 317115 337473 340605 349110 362471 371522 374970 380538 408726 523665 557283 562455 570807 613089 628398 634230 674946 681210 724942 928805 942597 951345 1012419 1021815 1047330 1087413 1114566 1124910 1141614 1226178 1570995 1671849 1687365 1812355 1839267 1857610 1885194 1902690 2024838 2043630 2174826 2786415 2827791 2854035 3037257 3065445 3141990 3262239 3343698 3374730 3624710 3678534 4712985 5015547 5062095 5387069 5437065 5517801 5572830 5655582 5708070 6074514 6130890 6524478 8359245 8483373 9111771 9196335 9425970 9786717 10031094 10124190 10774138 10874130 11035602 14138955 15046641 15186285 16161207 16311195 16553403 16718490 16966746 18223542 18392670 19573434 25077735 26935345 27335313 27589005 28277910 29360151 30093282 30372570 32322414 32622390 33106806 42416865 45139923 45558855 48483621 48933585 50155470 53870690 54670626 55178010 58720302 75233205 80806035 82005939 82767015 84833730 88080453 90279846 91117710 96967242 97867170 135419769 136676565 145450863 146800755 150466410 156225001 161612070 164011878 165534030 176160906 225699615 242418105 246017817 264241359 270839538 273353130 290901726 293601510 312450002 406259307 410029695 436352589 440402265 451399230 468675003 484836210 492035634 528482718 677098845 727254315 781125005 792724077 812518614 820059390 872705178 880804530 937350006 1218777921 1230089085 1309057767 1321206795 1354197690 1406025009 1454508630 1562250010 1585448154 2031296535 2181762945 2343375015 2378172231 2437555842 2460178170 2618115534 2642413590 2812050018 3656333763 3927173301 3963620385 4062593070 4218075027 4363525890 4686750030 4756344462 6093889605 6545288835 7030125045 7134516693 7312667526 7854346602 7927240770 8436150054 11781519903 11890861155 12187779210 12654225081 13090577670 14060250090 14269033386 18281668815 19635866505 21090375135 23563039806 23781722310 25308450162 35344559709 35672583465 36563337630 37962675243 39271733010 42180750270 58907599515 63271125405 70689119418 71345166930 75925350486 106033679127 113888025729 117815199030 126542250810 176722798545 189813376215 212067358254 227776051458 341664077187 353445597090 379626752430 530168395635 569440128645 683328154374 1024992231561 1060336791270 1138880257290 1708320385935 2049984463122 3074976694683 3416640771870 5124961157805 6149953389366 10249922315610 15374883473415 30749766946830
• Sum of all divisors σ(n): 86184507905496
• Sum of proper divisors (its aliquot sum) s(n): 55434740958666
• 30749766946830 is an abundant number, because the sum of its proper divisors (55434740958666) is greater than itself. Its abundance is 24684974011836

Bases of 30749766946830

• Binary: 110111111011101111100111011111001000000001110₂
• Hexadecimal: 0x1BF77CEF900E
• Base-36: AWE8XAYVI

Squares and roots of 30749766946830

• 30749766946830 squared (30749766946830²) is 945548167284358780047048900
• 30749766946830 cubed (30749766946830³) is 29075385780996259176341646377504709987000
• The square root of 30749766946830 is 5545247.2394682277
• The cube root of 30749766946830 is 31329.0536326257

Scales and comparisons

• 30,749,766,946,830 seconds is equal to 977,747 years, 24 weeks, 4 days, 9 hours, 40 minutes, 30 seconds.
• To count from 1 to 30,749,766,946,830 would take you about two million, four hundred forty-four thousand, three hundred sixty-eight 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 30749766946830 cubic inches would be around 2610.8 feet tall.

Recreational maths with 30749766946830

• 30749766946830 backwards is 03864966794703
• The number of decimal digits it has is: 14
• The sum of 30749766946830's digits is 72
• More coming soon!