1213314849920

Names of 1213314849920

• Cardinal: 1213314849920 can be written as One trillion, two hundred thirteen billion, three hundred fourteen million, eight hundred forty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.21331484992 × 10¹²

Factors of 1213314849920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1087

Divisors of 1213314849920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 41 64 68 80 82 85 128 136 160 164 170 193 205 272 289 320 328 340 386 410 544 578 640 656 680 697 772 820 829 965 1088 1156 1312 1360 1394 1445 1544 1640 1658 1930 2176 2312 2624 2720 2788 2890 3088 3280 3281 3316 3485 3860 4145 4624 5248 5440 5576 5780 6176 6560 6562 6632 6970 7720 7913 8290 9248 10880 11152 11560 11849 12352 13120 13124 13264 13940 14093 15440 15826 16405 16580 18496 22304 23120 23698 24704 26240 26248 26528 27880 28186 30880 31652 32810 33160 33989 36992 39565 44608 46240 47396 52496 53056 55760 55777 56372 59245 61760 63304 65620 66320 67978 70465 79130 89216 92480 94792 104992 106112 111520 111554 112744 118490 123520 126608 131240 132640 134521 135956 140930 158260 159997 169945 184960 189584 209984 223040 223108 225488 236980 239581 253216 262480 265280 269042 271912 278885 281860 316520 319994 339890 379168 419968 446080 446216 450976 473960 479162 506432 524960 530560 538084 543824 557770 563720 577813 633040 639988 672605 679780 758336 799985 892432 901952 947920 958324 1012864 1049920 1076168 1087648 1115540 1127440 1155626 1197905 1266080 1279976 1345210 1359560 1516672 1599970 1784864 1803904 1895840 1916648 2099840 2152336 2175296 2231080 2254880 2286857 2311252 2395810 2532160 2559952 2690420 2719120 2719949 2889065 3199940 3569728 3791680 3833296 4304672 4350592 4462160 4509760 4573714 4622504 4791620 5064320 5119904 5380840 5438240 5439898 5778130 6399880 6559877 7139456 7583360 7666592 8609344 8924320 9019520 9147428 9245008 9583240 9822821 10239808 10761680 10876480 10879796 11434285 11556260 12799760 13119754 13599745 15333184 17218688 17848640 18294856 18490016 19166480 19645642 20479616 21523360 21752960 21759592 22868570 23112520 25599520 26239508 27199490 30666368 32799385 35697280 36589712 36980032 38332960 39291284 43046720 43519184 45737140 46225040 46239133 49114105 51199040 52479016 54398980 65598770 73179424 73960064 76665920 78582568 86093440 87038368 91474280 92450080 92478266 98228210 102398080 104958032 108797960 111517909 131197540 146358848 153331840 157165136 174076736 182948560 184900160 184956532 196456420 209916064 217595920 223035818 231195665 262395080 292717696 314330272 348153472 365897120 369800320 369913064 392912840 419832128 435191840 446071636 462391330 524790160 557589545 628660544 731794240 739826128 785825680 839664256 870383680 892143272 924782660 1049580320 1115179090 1257321088 1463588480 1479652256 1571651360 1740767360 1784286544 1849565320 1895804453 2099160640 2230358180 2959304512 3143302720 3568573088 3699130640 3791608906 4198321280 4460716360 5918609024 6286605440 7137146176 7398261280 7583217812 8921432720 9479022265 14274292352 14796522560 15166435624 17842865440 18958044530 29593045120 30332871248 35685730880 37916089060 60665742496 71371461760 75832178120 121331484992 151664356240 242662969984 303328712480 606657424960 1213314849920
• Sum of all divisors σ(n): 3176573576400
• Sum of proper divisors (its aliquot sum) s(n): 1963258726480
• 1213314849920 is an abundant number, because the sum of its proper divisors (1963258726480) is greater than itself. Its abundance is 749943876560

Bases of 1213314849920

• Binary: 10001101001111111001100110101110010000000₂
• Hexadecimal: 0x11A7F335C80
• Base-36: FHE0C1VK

Squares and roots of 1213314849920

• 1213314849920 squared (1213314849920²) is 1472132925036392124006400
• 1213314849920 cubed (1213314849920³) is 1786160739002820720477095245119488000
• The square root of 1213314849920 is 1101505.7194222825
• The cube root of 1213314849920 is 10665.7443807435

Scales and comparisons

• 1,213,314,849,920 seconds is equal to 38,579 years, 34 weeks, 1 day, 22 hours, 45 minutes, 20 seconds.
• To count from 1 to 1,213,314,849,920 would take you about ninety-six thousand, four hundred forty-nine 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 1213314849920 cubic inches would be around 888.8 feet tall.

Recreational maths with 1213314849920

• 1213314849920 backwards is 0299484133121
• The number of decimal digits it has is: 13
• The sum of 1213314849920's digits is 47
• More coming soon!