1272394139072
1,272,394,139,072 is an even composite number composed of four prime numbers multiplied together.
1272394139072 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 1272394139072:
26 × 73 × 292 × 413
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 29 × 29 × 41 × 41 × 41)See below for interesting mathematical facts about the number 1272394139072 from the Numbermatics database.
Names of 1272394139072
- Cardinal: 1272394139072 can be written as One trillion, two hundred seventy-two billion, three hundred ninety-four million, one hundred thirty-nine thousand and seventy-two.
Scientific notation
- Scientific notation: 1.272394139072 × 1012
Factors of 1272394139072
Divisors of 1272394139072
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 4 7 8 14 16 28 29 32 41 49 56 58 64 82 98 112 116 164 196 203 224 232 287 328 343 392 406 448 464 574 656 686 784 812 841 928 1148 1189 1312 1372 1421 1568 1624 1681 1682 1856 2009 2296 2378 2624 2744 2842 3136 3248 3362 3364 4018 4592 4756 5488 5684 5887 6496 6724 6728 8036 8323 9184 9512 9947 10976 11368 11767 11774 12992 13448 13456 14063 16072 16646 18368 19024 19894 21952 22736 23534 23548 26896 26912 28126 32144 33292 34481 38048 39788 41209 45472 47068 47096 48749 53792 53824 56252 58261 64288 66584 68921 68962 76096 79576 82369 82418 90944 94136 94192 97498 107584 112504 116522 128576 133168 137842 137924 159152 164738 164836 188272 188384 194996 225008 233044 241367 266336 275684 275848 288463 318304 329476 329672 341243 376544 376768 389992 407827 450016 466088 482447 482734 532672 551368 551696 576583 576926 636608 658952 659344 682486 753088 779984 815654 900032 932176 964894 965468 1102736 1103392 1153166 1153852 1317904 1318688 1364972 1413721 1559968 1631308 1689569 1864352 1929788 1930936 1998709 2205472 2206784 2306332 2307704 2388701 2635808 2637376 2729944 2827442 3119936 3262616 3377129 3379138 3728704 3859576 3861872 3997418 4410944 4612664 4615408 4777402 5271616 5459888 5654884 6525232 6754258 6758276 7719152 7723744 7994836 9225328 9230816 9554804 9896047 10919776 11309768 11826983 13050464 13508516 13516552 13990963 15438304 15447488 15989672 16720907 18450656 18461632 19109608 19792094 21839552 22619536 23639903 23653966 26100928 27017032 27033104 27981926 30876608 31979344 33441814 36901312 38219216 39584188 45239072 47279806 47307932 54034064 54066208 55963852 57962561 63958688 66883628 69272329 76438432 79168376 90478144 94559612 94615864 97936741 108068128 108132416 111927704 115925122 127917376 133767256 138544658 152876864 158336752 189119224 189231728 195873482 216136256 223855408 231850244 267534512 277089316 316673504 378238448 378463456 391746964 405737927 447710816 463700488 484906303 535069024 554178632 633347008 685557187 756476896 756926912 783493928 811475854 895421632 927400976 969812606 1070138048 1108357264 1371114374 1512953792 1566987856 1622951708 1854801952 1939625212 2216714528 2742228748 2840165489 3133975712 3245903416 3709603904 3879250424 4433429056 5484457496 5680330978 6267951424 6491806832 7758500848 10968914992 11360661956 12983613664 15517001696 19881158423 21937829984 22721323912 25967227328 31034003392 39762316846 43875659968 45442647824 79524633692 90885295648 159049267384 181770591296 318098534768 636197069536 1272394139072
- Sum of all divisors σ(n): 3125770939200
- Sum of proper divisors (its aliquot sum) s(n): 1853376800128
- 1272394139072 is an abundant number, because the sum of its proper divisors (1853376800128) is greater than itself. Its abundance is 580982661056
Bases of 1272394139072
- Binary: 100101000010000001001100111000101110000002
- Hexadecimal: 0x1284099C5C0
- Base-36: G8J2M94W
Squares and roots of 1272394139072
- 1272394139072 squared (12723941390722) is 1618986845144776077021184
- 1272394139072 cubed (12723941390723) is 2059989372996880739719590977986101248
-
The
square root of 1272394139072 is 1128004.4942605503 -
The
cube root of 1272394139072 is 10836.1220176465
Scales and comparisons
How big is 1272394139072?- 1,272,394,139,072 seconds is equal to 40,458 years, 10 weeks, 2 days, 24 minutes, 32 seconds.
-
To count from 1 to 1,272,394,139,072 would take you about one hundred one thousand, one hundred forty-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 1272394139072 cubic inches would be around 903 feet tall.
Recreational maths with 1272394139072
- 1272394139072 backwards is 2709314932721
- The number of decimal digits it has is: 13
- The sum of 1272394139072's digits is 50
- More coming soon!
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The information we have on file for 1272394139072 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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