1420395200
1,420,395,200 is an even composite number composed of five prime numbers multiplied together.
1420395200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 1420395200:
26 × 52 × 7 × 31 × 4091
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 31 × 4091)See below for interesting mathematical facts about the number 1420395200 from the Numbermatics database.
Names of 1420395200
- Cardinal: 1420395200 can be written as One billion, four hundred twenty million, three hundred ninety-five thousand, two hundred.
Scientific notation
- Scientific notation: 1.4203952 × 109
Factors of 1420395200
Divisors of 1420395200
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 31 32 35 40 50 56 62 64 70 80 100 112 124 140 155 160 175 200 217 224 248 280 310 320 350 400 434 448 496 560 620 700 775 800 868 992 1085 1120 1240 1400 1550 1600 1736 1984 2170 2240 2480 2800 3100 3472 4091 4340 4960 5425 5600 6200 6944 8182 8680 9920 10850 11200 12400 13888 16364 17360 20455 21700 24800 28637 32728 34720 40910 43400 49600 57274 65456 69440 81820 86800 102275 114548 126821 130912 143185 163640 173600 204550 229096 253642 261824 286370 327280 347200 409100 458192 507284 572740 634105 654560 715925 818200 887747 916384 1014568 1145480 1268210 1309120 1431850 1636400 1775494 1832768 2029136 2290960 2536420 2863700 3170525 3272800 3550988 4058272 4438735 4581920 5072840 5727400 6341050 6545600 7101976 8116544 8877470 9163840 10145680 11454800 12682100 14203952 17754940 20291360 22193675 22909600 25364200 28407904 35509880 40582720 44387350 45819200 50728400 56815808 71019760 88774700 101456800 142039520 177549400 202913600 284079040 355098800 710197600 1420395200
- Sum of all divisors σ(n): 4124212224
- Sum of proper divisors (its aliquot sum) s(n): 2703817024
- 1420395200 is an abundant number, because the sum of its proper divisors (2703817024) is greater than itself. Its abundance is 1283421824
Bases of 1420395200
- Binary: 10101001010100110000010110000002
- Hexadecimal: 0x54A982C0
- Base-36: NHNZY8
Squares and roots of 1420395200
- 1420395200 squared (14203952002) is 2017522524183040000
- 1420395200 cubed (14203952003) is 2865679309241473937408000000
-
The
square root of 1420395200 is 37688.1307575739 -
The
cube root of 1420395200 is 1124.0951275221
Scales and comparisons
How big is 1420395200?- 1,420,395,200 seconds is equal to 45 years, 8 weeks, 3 days, 18 hours, 13 minutes, 20 seconds.
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To count from 1 to 1,420,395,200 would take you about ninety 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 1420395200 cubic inches would be around 93.7 feet tall.
Recreational maths with 1420395200
- 1420395200 backwards is 0025930241
- The number of decimal digits it has is: 10
- The sum of 1420395200's digits is 26
- More coming soon!
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The information we have on file for 1420395200 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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