13721123472
13,721,123,472 is an even composite number composed of six prime numbers multiplied together.
13721123472 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 13721123472:
24 × 3 × 72 × 167 × 181 × 193
(2 × 2 × 2 × 2 × 3 × 7 × 7 × 167 × 181 × 193)See below for interesting mathematical facts about the number 13721123472 from the Numbermatics database.
Names of 13721123472
- Cardinal: 13721123472 can be written as Thirteen billion, seven hundred twenty-one million, one hundred twenty-three thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.3721123472 × 1010
Factors of 13721123472
Divisors of 13721123472
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 84 98 112 147 167 168 181 193 196 294 334 336 362 386 392 501 543 579 588 668 724 772 784 1002 1086 1158 1169 1176 1267 1336 1351 1448 1544 2004 2172 2316 2338 2352 2534 2672 2702 2896 3088 3507 3801 4008 4053 4344 4632 4676 5068 5404 7014 7602 8016 8106 8183 8688 8869 9264 9352 9457 10136 10808 14028 15204 16212 16366 17738 18704 18914 20272 21616 24549 26607 28056 28371 30227 30408 32231 32424 32732 34933 35476 37828 49098 53214 56112 56742 60454 60816 64462 64848 65464 69866 70952 75656 90681 96693 98196 104799 106428 113484 120908 128924 130928 139732 141904 151312 181362 193386 196392 209598 211589 212856 225617 226968 241816 244531 257848 279464 362724 386772 392784 419196 423178 425712 451234 453936 483632 489062 515696 558928 634767 676851 725448 733593 773544 838392 846356 902468 978124 1269534 1353702 1450896 1467186 1481123 1547088 1579319 1676784 1692712 1711717 1804936 1956248 2539068 2707404 2934372 2962246 3158638 3385424 3423434 3609872 3912496 4443369 4737957 5078136 5135151 5414808 5833811 5868744 5924492 6317276 6846868 8886738 9475914 10156272 10270302 10829616 11667622 11737488 11848984 12634552 13693736 17501433 17773476 18951828 20540604 23335244 23697968 25269104 27387472 35002866 35546952 37903656 40836677 41081208 46670488 70005732 71093904 75807312 81673354 82162416 93340976 122510031 140011464 163346708 245020062 280022928 285856739 326693416 490040124 571713478 653386832 857570217 980080248 1143426956 1715140434 1960160496 2286853912 3430280868 4573707824 6860561736 13721123472
- Sum of all divisors σ(n): 41925566592
- Sum of proper divisors (its aliquot sum) s(n): 28204443120
- 13721123472 is an abundant number, because the sum of its proper divisors (28204443120) is greater than itself. Its abundance is 14483319648
Bases of 13721123472
- Binary: 11001100011101011110111010100100002
- Hexadecimal: 0x331D7BA90
- Base-36: 6AX7AMO
Squares and roots of 13721123472
- 13721123472 squared (137211234722) is 188269229333869334784
- 13721123472 cubed (137211234723) is 2583265341668305454085768450048
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The
square root of 13721123472 is 117137.1993518711 -
The
cube root of 13721123472 is 2394.0316674447
Scales and comparisons
How big is 13721123472?- 13,721,123,472 seconds is equal to 436 years, 15 weeks, 7 hours, 11 minutes, 12 seconds.
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To count from 1 to 13,721,123,472 would take you about eight hundred seventy-two 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 13721123472 cubic inches would be around 199.5 feet tall.
Recreational maths with 13721123472
- 13721123472 backwards is 27432112731
- The number of decimal digits it has is: 11
- The sum of 13721123472's digits is 33
- More coming soon!
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The information we have on file for 13721123472 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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