12353819040

Names of 12353819040

• Cardinal: 12353819040 can be written as Twelve billion, three hundred fifty-three million, eight hundred nineteen thousand and forty.

Scientific notation

• Scientific notation: 1.235381904 × 10¹⁰

Factors of 12353819040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 140

Divisors of 12353819040

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 29 30 32 36 40 45 48 58 60 72 80 87 90 96 101 116 120 144 145 160 174 180 202 232 240 261 288 290 303 348 360 404 435 464 480 505 522 580 606 696 720 808 841 870 909 928 1010 1044 1160 1212 1305 1392 1440 1515 1616 1682 1740 1818 2020 2088 2320 2424 2523 2610 2784 2929 3030 3232 3364 3480 3636 4040 4176 4205 4545 4640 4848 5046 5220 5858 6060 6728 6960 7272 7569 8080 8352 8410 8787 9090 9696 10092 10201 10440 11716 12120 12615 13456 13920 14544 14645 15138 16160 16820 17574 18180 20184 20402 20880 23432 24240 25230 26361 26912 29088 29290 30276 30603 33640 35148 36360 37845 40368 40804 41760 43935 46864 48480 50460 51005 52722 58580 60552 61206 67280 70296 72720 75690 80736 81608 84941 87870 91809 93728 100920 102010 105444 117160 121104 122412 131805 134560 140592 145440 151380 153015 163216 169882 175740 183618 201840 204020 210888 234320 242208 244824 254823 263610 281184 295829 302760 306030 326432 339764 351480 367236 403680 408040 421776 424705 459045 468640 489648 509646 527220 591658 605520 612060 679528 702960 734472 764469 816080 843552 849410 887487 918090 979296 1019292 1054440 1183316 1211040 1224120 1274115 1359056 1405920 1468944 1479145 1528938 1632160 1698820 1774974 1836180 2038584 2108880 2366632 2448240 2548230 2662461 2718112 2937888 2958290 3057876 3397640 3549948 3672360 3822345 4077168 4217760 4437435 4733264 4896480 5096460 5324922 5916580 6115752 6795280 7099896 7344720 7644690 8154336 8579041 8874870 9466528 10192920 10649844 11833160 12231504 13312305 13590560 14199792 14689440 15289380 17158082 17749740 20385840 21299688 23666320 24463008 25737123 26624610 28399584 30578760 34316164 35499480 40771680 42599376 42895205 47332640 51474246 53249220 61157520 68632328 70998960 77211369 85198752 85790410 102948492 106498440 122315040 128685615 137264656 141997920 154422738 171580820 205896984 212996880 257371230 274529312 308845476 343161640 386056845 411793968 425993760 514742460 617690952 686323280 772113690 823587936 1029484920 1235381904 1372646560 1544227380 2058969840 2470763808 3088454760 4117939680 6176909520 12353819040
• Sum of all divisors σ(n): 44097808482
• Sum of proper divisors (its aliquot sum) s(n): 31743989442
• 12353819040 is an abundant number, because the sum of its proper divisors (31743989442) is greater than itself. Its abundance is 19390170402

Bases of 12353819040

• Binary: 1011100000010110000101000110100000₂
• Hexadecimal: 0x2E05851A0
• Base-36: 5OB57S0

Squares and roots of 12353819040

• 12353819040 squared (12353819040²) is 152616844873066521600
• 12353819040 cubed (12353819040³) is 1885400884017615577728651264000
• The square root of 12353819040 is 111147.7351995981
• The cube root of 12353819040 is 2311.7120944321

Scales and comparisons

• 12,353,819,040 seconds is equal to 392 years, 42 weeks, 2 days, 24 minutes.
• To count from 1 to 12,353,819,040 would take you about seven hundred eighty-five 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 12353819040 cubic inches would be around 192.6 feet tall.

Recreational maths with 12353819040

• 12353819040 backwards is 04091835321
• 12353819040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12353819040's digits is 36
• More coming soon!