1142726401728
1,142,726,401,728 is an even composite number composed of five prime numbers multiplied together.
1142726401728 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 1142726401728:
26 × 33 × 37 × 1171 × 15263
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 37 × 1171 × 15263)See below for interesting mathematical facts about the number 1142726401728 from the Numbermatics database.
Names of 1142726401728
- Cardinal: 1142726401728 can be written as One trillion, one hundred forty-two billion, seven hundred twenty-six million, four hundred one thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.142726401728 × 1012
Factors of 1142726401728
Divisors of 1142726401728
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 37 48 54 64 72 74 96 108 111 144 148 192 216 222 288 296 333 432 444 576 592 666 864 888 999 1171 1184 1332 1728 1776 1998 2342 2368 2664 3513 3552 3996 4684 5328 7026 7104 7992 9368 10539 10656 14052 15263 15984 18736 21078 21312 28104 30526 31617 31968 37472 42156 43327 45789 56208 61052 63234 63936 74944 84312 86654 91578 112416 122104 126468 129981 137367 168624 173308 183156 224832 244208 252936 259962 274734 337248 346616 366312 389943 412101 488416 505872 519924 549468 564731 674496 693232 732624 779886 824202 976832 1011744 1039848 1098936 1129462 1169829 1386464 1465248 1559772 1648404 1694193 2023488 2079696 2197872 2258924 2339658 2772928 2930496 3119544 3296808 3388386 4159392 4395744 4517848 4679316 5082579 6239088 6593616 6776772 8318784 8791488 9035696 9358632 10165158 12478176 13187232 13553544 15247737 17872973 18071392 18717264 20330316 24956352 26374464 27107088 30495474 35745946 36142784 37434528 40660632 53618919 54214176 60990948 71491892 74869056 81321264 107237838 108428352 121981896 142983784 160856757 162642528 214475676 243963792 285967568 321713514 325285056 428951352 482570271 487927584 571935136 643427028 661300001 857902704 965140542 975855168 1143870272 1286854056 1322600002 1715805408 1930281084 1983900003 2573708112 2645200004 3431610816 3860562168 3967800006 5147416224 5290400008 5951700009 7721124336 7935600012 10294832448 10580800016 11903400018 15442248672 15871200024 17855100027 21161600032 23806800036 30884497344 31742400048 35710200054 42323200064 47613600072 63484800096 71420400108 95227200144 126969600192 142840800216 190454400288 285681600432 380908800576 571363200864 1142726401728
- Sum of all divisors σ(n): 3453371320320
- Sum of proper divisors (its aliquot sum) s(n): 2310644918592
- 1142726401728 is an abundant number, because the sum of its proper divisors (2310644918592) is greater than itself. Its abundance is 1167918516864
Bases of 1142726401728
- Binary: 100001010000011111100110100011110110000002
- Hexadecimal: 0x10A0FCD1EC0
- Base-36: EKYLSMO0
Squares and roots of 1142726401728
- 1142726401728 squared (11427264017282) is 1305823629206222441385984
- 1142726401728 cubed (11427264017283) is 1492199137094224659312568885492580352
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The
square root of 1142726401728 is 1068983.8173368201 -
The
cube root of 1142726401728 is 10454.7604714899
Scales and comparisons
How big is 1142726401728?- 1,142,726,401,728 seconds is equal to 36,335 years, 8 weeks, 4 days, 28 minutes, 48 seconds.
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To count from 1 to 1,142,726,401,728 would take you about ninety thousand, eight hundred thirty-seven 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 1142726401728 cubic inches would be around 871.2 feet tall.
Recreational maths with 1142726401728
- 1142726401728 backwards is 8271046272411
- The number of decimal digits it has is: 13
- The sum of 1142726401728's digits is 45
- More coming soon!
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