309223980912

Names of 309223980912

• Cardinal: 309223980912 can be written as Three hundred nine billion, two hundred twenty-three million, nine hundred eighty thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 3.09223980912 × 10¹¹

Factors of 309223980912

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 9744

Divisors of 309223980912

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 17 21 22 24 28 33 34 42 44 48 49 51 56 66 68 73 77 84 88 98 102 112 119 132 136 146 147 154 168 176 187 196 204 219 231 238 264 272 292 294 308 336 357 374 392 408 438 462 476 511 528 539 561 584 588 616 714 748 784 803 816 833 876 924 952 1022 1078 1122 1168 1176 1232 1241 1309 1428 1496 1533 1606 1617 1666 1752 1848 1904 2044 2156 2244 2352 2409 2482 2499 2618 2856 2992 3066 3212 3234 3332 3504 3577 3696 3723 3927 4088 4312 4488 4818 4964 4998 5236 5621 5712 6132 6424 6468 6664 7154 7446 7854 8176 8624 8687 8976 9163 9631 9636 9928 9996 10472 10731 11242 12264 12848 12936 13328 13651 14308 14892 15708 16863 17374 18326 19262 19272 19856 19992 20944 21462 22484 24528 25872 26061 27302 27489 28616 28893 29784 31416 33726 34748 36652 38524 38544 39347 39984 40953 42924 44968 52122 54604 54978 57232 57786 59568 60809 62832 67417 67452 69496 73304 77048 78694 81906 85848 89936 95557 104244 105941 109208 109956 115572 118041 121618 134834 134904 138992 146608 154096 157388 163727 163812 171696 182427 191114 202251 208488 211882 218416 219912 231144 236082 243236 269668 269808 286671 314776 317823 327454 327624 364854 382228 404502 416976 423764 439824 462288 471919 472164 486472 491181 539336 573342 629552 635646 654908 655248 668899 703063 729708 741587 764456 809004 847528 943838 944328 972944 982362 1078672 1146089 1146684 1271292 1309816 1337798 1406126 1415757 1459416 1483174 1528912 1618008 1695056 1800997 1887676 1888656 1964724 2006697 2109189 2224761 2292178 2293368 2542584 2619632 2675596 2812252 2831514 2918832 2966348 3236016 3438267 3601994 3775352 3929448 4013394 4218378 4449522 4584356 4586736 4921441 5085168 5191109 5351192 5402991 5624504 5663028 5932696 6876534 7203988 7550704 7733693 7858896 8022623 8026788 8436756 8899044 9168712 9842882 10382218 10702384 10805982 11249008 11326056 11865392 11952071 12606979 13753068 14407976 14764323 15467386 15573327 16045246 16053576 16873512 17798088 18337424 19685764 20764436 21611964 22652112 23201079 23904142 24067869 25213958 27506136 28815952 29528646 30934772 31146654 32090492 32107152 33747024 34450087 35596176 35856213 37820937 39371528 41528872 43223928 46402158 47808284 48135738 50427916 54135851 55012272 59057292 61869544 62293308 64180984 68900174 71712426 75641874 78743056 83057744 83664497 86447856 88248853 92804316 95616568 96271476 100855832 103350261 108271702 118114584 123739088 124586616 128361968 131472781 137800348 143424852 151283748 162407553 167328994 176497706 185608632 191233136 192542952 201711664 206700522 216543404 236229168 249173232 250993491 262945562 264746559 275600696 286849704 302567496 324815106 334657988 352995412 371217264 378950957 385085904 394418343 413401044 433086808 501986982 525891124 529493118 551201392 573699408 585651479 605134992 649630212 669315976 705990824 757901914 788836686 826802088 866173616 920309467 1003973964 1051782248 1058986236 1136852871 1171302958 1299260424 1338631952 1411981648 1515803828 1577673372 1653604176 1756954437 1840618934 2007947928 2103564496 2117972472 2273705742 2342605916 2598520848 2760928401 3031607656 3155346744 3513908874 3681237868 4015895856 4235944944 4547411484 4685211832 5521856802 6063215312 6310693488 6442166269 7027817748 7362475736 9094822968 9370423664 11043713604 12884332538 14055635496 14724951472 18189645936 19326498807 22087427208 25768665076 28111270992 38652997614 44174854416 51537330152 77305995228 103074660304 154611990456 309223980912
• Sum of all divisors σ(n): 1088174352384
• Sum of proper divisors (its aliquot sum) s(n): 778950371472
• 309223980912 is an abundant number, because the sum of its proper divisors (778950371472) is greater than itself. Its abundance is 469726390560

Bases of 309223980912

• Binary: 100011111111111001011110111111101110000₂
• Hexadecimal: 0x47FF2F7F70
• Base-36: 3Y1ZZ2PC

Squares and roots of 309223980912

• 309223980912 squared (309223980912²) is 95619470371064940351744
• 309223980912 cubed (309223980912³) is 29567833280837734672440105221910528
• The square root of 309223980912 is 556079.1138965749
• The cube root of 309223980912 is 6762.2474008133

Scales and comparisons

• 309,223,980,912 seconds is equal to 9,832 years, 19 weeks, 6 hours, 15 minutes, 12 seconds.
• To count from 1 to 309,223,980,912 would take you about nineteen thousand, six hundred sixty-four 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 309223980912 cubic inches would be around 563.5 feet tall.

Recreational maths with 309223980912

• 309223980912 backwards is 219089322903
• 309223980912 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 309223980912's digits is 48
• More coming soon!