309913086912

Names of 309913086912

• Cardinal: 309913086912 can be written as Three hundred nine billion, nine hundred thirteen million, eighty-six thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 3.09913086912 × 10¹¹

Factors of 309913086912

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 854

Divisors of 309913086912

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 31 32 33 37 39 44 48 52 62 64 66 74 78 88 93 96 104 111 124 132 143 148 156 169 176 186 192 208 222 248 264 286 296 312 338 341 352 372 403 407 416 429 444 481 496 507 528 572 592 624 676 682 704 744 757 806 814 832 858 888 962 992 1014 1023 1056 1144 1147 1184 1209 1221 1248 1352 1364 1443 1488 1514 1612 1628 1716 1776 1859 1924 1984 2028 2046 2112 2271 2288 2294 2368 2418 2442 2496 2704 2728 2886 2976 3028 3224 3256 3432 3441 3552 3718 3848 4056 4092 4433 4542 4576 4588 4836 4884 5239 5291 5408 5456 5577 5772 5952 6056 6253 6448 6512 6864 6882 7104 7436 7696 8112 8184 8327 8866 9084 9152 9176 9672 9768 9841 10478 10582 10816 10912 11154 11544 12112 12506 12617 12896 13024 13299 13728 13764 14872 14911 15392 15717 15873 16224 16368 16654 17732 18168 18352 18759 19344 19536 19682 20956 21164 21824 22308 23088 23467 24224 24981 25012 25234 25792 26048 26598 27456 27528 28009 29523 29744 29822 30784 31434 31746 32448 32736 33308 35464 36336 36704 37518 37851 38688 39072 39364 41912 42328 44616 44733 46176 46934 48448 49962 50024 50468 53196 55056 56018 57629 59046 59488 59644 62868 63492 65472 66616 68783 70401 70928 72672 73408 75036 75702 77376 78144 78728 83824 84027 84656 89232 89466 92352 93868 99924 100048 100936 106392 108251 110112 112036 115258 118092 118976 119288 125736 126984 127933 133232 137566 140802 141856 145344 150072 151404 157456 164021 167648 168054 169312 172887 178464 178932 187736 193843 199848 200096 201872 206349 212784 216502 220224 224072 230516 236184 238576 251472 253968 255866 258137 266464 275132 281604 283712 300144 302808 305071 308099 314912 324753 328042 335296 336108 338624 345774 356928 357864 364117 375472 383799 387686 399696 400192 403744 412698 425568 433004 448144 461032 472368 477152 492063 502944 507936 511732 516274 532928 550264 563208 581529 600288 605616 610142 616198 629824 649506 656084 672216 691548 715728 728234 750944 767598 774411 775372 799392 807488 825396 851136 866008 868279 896288 915213 922064 924297 944736 954304 984126 1005888 1015872 1023464 1032548 1092351 1100528 1126416 1163058 1200576 1211232 1220284 1232396 1299012 1312168 1344432 1383096 1407263 1431456 1456468 1501888 1535196 1548822 1550744 1598784 1650792 1732016 1736558 1792576 1830426 1844128 1848594 1889472 1968252 2046928 2065096 2132273 2184702 2201056 2252832 2326116 2422464 2440568 2464792 2598024 2604837 2624336 2688864 2766192 2814526 2862912 2912936 3070392 3097644 3101488 3301584 3355781 3464032 3473116 3660852 3688256 3697188 3936504 3965923 4005287 4093856 4130192 4221789 4264546 4369404 4402112 4505664 4652232 4733521 4881136 4929584 5196048 5209674 5248672 5377728 5532384 5629052 5825872 6140784 6195288 6202976 6396819 6603168 6711562 6928064 6946232 7321704 7394376 7873008 7931846 8010574 8187712 8260384 8443578 8529092 8738808 9304464 9467042 9551069 9762272 9859168 10067343 10392096 10419348 10497344 11064768 11258104 11287627 11651744 11897769 12015861 12281568 12390576 12405952 12793638 13206336 13423124 13892464 14200563 14643408 14788752 15746016 15863692 16021148 16520768 16887156 17058184 17477616 18608928 18934084 19102138 19524544 19718336 20134686 20784192 20838696 22516208 22575254 23303488 23795538 24031722 24563136 24781152 25587276 26846248 27784928 28401126 28653207 29286816 29577504 31492032 31727384 32042296 33774312 33862881 34116368 34955232 37217856 37868168 38204276 40269372 41677392 43625153 45032416 45150508 47591076 48063444 49562304 51174552 52068731 53692496 55569856 56802252 57306414 58573632 59155008 63454768 64084592 67548624 67725762 68232736 69910464 75736336 76408552 80538744 83354784 87250306 90064832 90301016 95182152 96126888 102349104 104137462 107384992 113604504 114612828 124163897 126909536 128169184 130875459 135097248 135451524 136465472 146739151 151472672 152817104 156206193 161077488 166709568 174500612 180602032 190364304 192253776 204698208 208274924 214769984 227209008 229225656 248327794 253819072 256338368 261750918 270194496 270903048 293478302 302945344 305634208 312412386 322154976 349001224 361204064 372491691 380728608 384507552 409396416 416549848 440217453 454418016 458451312 496655588 523501836 541806096 586956604 611268416 624824772 644309952 698002448 722408128 744983382 761457216 769015104 833099696 880434906 908836032 916902624 993311176 1047003672 1083612192 1173913208 1249649544 1396004896 1489966764 1614130661 1666199392 1760869812 1833805248 1986622352 2094007344 2167224384 2347826416 2499299088 2792009792 2979933528 3228261322 3332398784 3521739624 3973244704 4188014688 4695652832 4842391983 4998598176 5959867056 6456522644 7043479248 7946489408 8376029376 9391305664 9684783966 9997196352 11919734112 12913045288 14086958496 19369567932 23839468224 25826090576 28173916992 38739135864 51652181152 77478271728 103304362304 154956543456 309913086912
• Sum of all divisors σ(n): 1028250261504
• Sum of proper divisors (its aliquot sum) s(n): 718337174592
• 309913086912 is an abundant number, because the sum of its proper divisors (718337174592) is greater than itself. Its abundance is 408424087680

Bases of 309913086912

• Binary: 100100000101000010000100110101111000000₂
• Hexadecimal: 0x4828426BC0
• Base-36: 3YDE90AO

Squares and roots of 309913086912

• 309913086912 squared (309913086912²) is 96046121439324865695744
• 309913086912 cubed (309913086912³) is 29765949981185993636967837620502528
• The square root of 309913086912 is 556698.3805544971
• The cube root of 309913086912 is 6767.2668993961

Scales and comparisons

• 309,913,086,912 seconds is equal to 9,854 years, 14 weeks, 3 days, 35 minutes, 12 seconds.
• To count from 1 to 309,913,086,912 would take you about nineteen thousand, seven hundred 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 309913086912 cubic inches would be around 563.9 feet tall.

Recreational maths with 309913086912

• 309913086912 backwards is 219680319903
• The number of decimal digits it has is: 12
• The sum of 309913086912's digits is 51
• More coming soon!