138722443080
138,722,443,080 is an even composite number composed of seven prime numbers multiplied together.
138722443080 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 138722443080:
23 × 3 × 5 × 13 × 29 × 157 × 19531
(2 × 2 × 2 × 3 × 5 × 13 × 29 × 157 × 19531)See below for interesting mathematical facts about the number 138722443080 from the Numbermatics database.
Names of 138722443080
- Cardinal: 138722443080 can be written as One hundred thirty-eight billion, seven hundred twenty-two million, four hundred forty-three thousand and eighty.
Scientific notation
- Scientific notation: 1.3872244308 × 1011
Factors of 138722443080
Divisors of 138722443080
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 20 24 26 29 30 39 40 52 58 60 65 78 87 104 116 120 130 145 156 157 174 195 232 260 290 312 314 348 377 390 435 471 520 580 628 696 754 780 785 870 942 1131 1160 1256 1508 1560 1570 1740 1884 1885 2041 2262 2355 3016 3140 3480 3768 3770 4082 4524 4553 4710 5655 6123 6280 7540 8164 9048 9106 9420 10205 11310 12246 13659 15080 16328 18212 18840 19531 20410 22620 22765 24492 27318 30615 36424 39062 40820 45240 45530 48984 54636 58593 59189 61230 68295 78124 81640 91060 97655 109272 117186 118378 122460 136590 156248 177567 182120 195310 234372 236756 244920 253903 273180 292965 295945 355134 390620 468744 473512 507806 546360 566399 585930 591890 710268 761709 781240 887835 1015612 1132798 1171860 1183780 1269515 1420536 1523418 1699197 1775670 2031224 2265596 2343720 2367560 2539030 2831995 3046836 3066367 3398394 3551340 3808545 4531192 5078060 5663990 6093672 6132734 6796788 7102680 7363187 7617090 8495985 9199101 10156120 11327980 12265468 13593576 14726374 15234180 15331835 16991970 18398202 22089561 22655960 24530936 29452748 30468360 30663670 33983940 36796404 36815935 39862771 44179122 45995505 58905496 61327340 67967880 73592808 73631870 79725542 88358244 88924643 91991010 110447805 119588313 122654680 147263740 159451084 176716488 177849286 183982020 199313855 220895610 239176626 266773929 294527480 318902168 355698572 367964040 398627710 441791220 444623215 478353252 533547858 597941565 711397144 797255420 883582440 889246430 956706504 1067095716 1156020359 1195883130 1333869645 1594510840 1778492860 2134191432 2312040718 2391766260 2667739290 3468061077 3556985720 4624081436 4783532520 5335478580 5780101795 6936122154 9248162872 10670957160 11560203590 13872244308 17340305385 23120407180 27744488616 34680610770 46240814360 69361221540 138722443080
- Sum of all divisors σ(n): 466611667200
- Sum of proper divisors (its aliquot sum) s(n): 327889224120
- 138722443080 is an abundant number, because the sum of its proper divisors (327889224120) is greater than itself. Its abundance is 189166781040
Bases of 138722443080
- Binary: 100000010011001000000001111111010010002
- Hexadecimal: 0x204C807F48
- Base-36: 1RQ7RE4O
Squares and roots of 138722443080
- 138722443080 squared (1387224430802) is 19243916214083839886400
- 138722443080 cubed (1387224430803) is 2669563071644534572988957666112000
-
The
square root of 138722443080 is 372454.6188195281 -
The
cube root of 138722443080 is 5176.6512729937
Scales and comparisons
How big is 138722443080?- 138,722,443,080 seconds is equal to 4,410 years, 49 weeks, 19 hours, 58 minutes.
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To count from 1 to 138,722,443,080 would take you about eight thousand, eight hundred twenty-one 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 138722443080 cubic inches would be around 431.4 feet tall.
Recreational maths with 138722443080
- 138722443080 backwards is 080344227831
- The number of decimal digits it has is: 12
- The sum of 138722443080's digits is 42
- More coming soon!
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"Number 138722443080 - Facts about the integer". Numbermatics.com. 2024. Web. 17 May 2024.
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Numbermatics. (2024). Number 138722443080 - Facts about the integer. Retrieved 17 May 2024, from https://numbermatics.com/n/138722443080/
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