3998802080
3,998,802,080 is an even composite number composed of six prime numbers multiplied together.
3998802080 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 3998802080:
25 × 5 × 7 × 13 × 23 × 11941
(2 × 2 × 2 × 2 × 2 × 5 × 7 × 13 × 23 × 11941)See below for interesting mathematical facts about the number 3998802080 from the Numbermatics database.
Names of 3998802080
- Cardinal: 3998802080 can be written as Three billion, nine hundred ninety-eight million, eight hundred two thousand and eighty.
Scientific notation
- Scientific notation: 3.99880208 × 109
Factors of 3998802080
Divisors of 3998802080
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 23 26 28 32 35 40 46 52 56 65 70 80 91 92 104 112 115 130 140 160 161 182 184 208 224 230 260 280 299 322 364 368 416 455 460 520 560 598 644 728 736 805 910 920 1040 1120 1196 1288 1456 1495 1610 1820 1840 2080 2093 2392 2576 2912 2990 3220 3640 3680 4186 4784 5152 5980 6440 7280 8372 9568 10465 11941 11960 12880 14560 16744 20930 23882 23920 25760 33488 41860 47764 47840 59705 66976 83587 83720 95528 119410 155233 167174 167440 191056 238820 274643 310466 334348 334880 382112 417935 477640 549286 620932 668696 776165 835870 955280 1086631 1098572 1241864 1337392 1373215 1552330 1671740 1910560 1922501 2173262 2197144 2483728 2674784 2746430 3104660 3343480 3570359 3845002 4346524 4394288 4967456 5433155 5492860 6209320 6686960 7140718 7690004 8693048 8788576 9612505 10866310 10985720 12418640 13373920 14281436 15380008 17386096 17851795 19225010 21732620 21971440 24837280 24992513 28562872 30760016 34772192 35703590 38450020 43465240 43942880 49985026 57125744 61520032 71407180 76900040 86930480 99970052 114251488 124962565 142814360 153800080 173860960 199940104 249925130 285628720 307600160 399880208 499850260 571257440 799760416 999700520 1999401040 3998802080
- Sum of all divisors σ(n): 12133836288
- Sum of proper divisors (its aliquot sum) s(n): 8135034208
- 3998802080 is an abundant number, because the sum of its proper divisors (8135034208) is greater than itself. Its abundance is 4136232128
Bases of 3998802080
- Binary: 111011100101100011100000101000002
- Hexadecimal: 0xEE58E0A0
- Base-36: 1U4S7FK
Squares and roots of 3998802080
- 3998802080 squared (39988020802) is 15990418075012326400
- 3998802080 cubed (39988020803) is 63942517058428886833958912000
-
The
square root of 3998802080 is 63236.0821050767 -
The
cube root of 3998802080 is 1587.2425711909
Scales and comparisons
How big is 3998802080?- 3,998,802,080 seconds is equal to 127 years, 7 weeks, 5 days, 10 hours, 21 minutes, 20 seconds.
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To count from 1 to 3,998,802,080 would take you about two hundred fifty-four 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 3998802080 cubic inches would be around 132.3 feet tall.
Recreational maths with 3998802080
- 3998802080 backwards is 0802088993
- The number of decimal digits it has is: 10
- The sum of 3998802080's digits is 47
- More coming soon!
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Numbermatics. (2024). Number 3998802080 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/3998802080/
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