1213968000
1,213,968,000 is an even composite number composed of five prime numbers multiplied together.
1213968000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 1213968000:
27 × 3 × 53 × 7 × 3613
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 3613)See below for interesting mathematical facts about the number 1213968000 from the Numbermatics database.
Names of 1213968000
- Cardinal: 1213968000 can be written as One billion, two hundred thirteen million, nine hundred sixty-eight thousand.
Scientific notation
- Scientific notation: 1.213968 × 109
Factors of 1213968000
Divisors of 1213968000
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 50 56 60 64 70 75 80 84 96 100 105 112 120 125 128 140 150 160 168 175 192 200 210 224 240 250 280 300 320 336 350 375 384 400 420 448 480 500 525 560 600 640 672 700 750 800 840 875 896 960 1000 1050 1120 1200 1344 1400 1500 1600 1680 1750 1920 2000 2100 2240 2400 2625 2688 2800 3000 3200 3360 3500 3613 4000 4200 4480 4800 5250 5600 6000 6720 7000 7226 8000 8400 9600 10500 10839 11200 12000 13440 14000 14452 16000 16800 18065 21000 21678 22400 24000 25291 28000 28904 33600 36130 42000 43356 48000 50582 54195 56000 57808 67200 72260 75873 84000 86712 90325 101164 108390 112000 115616 126455 144520 151746 168000 173424 180650 202328 216780 231232 252910 270975 289040 303492 336000 346848 361300 379365 404656 433560 451625 462464 505820 541950 578080 606984 632275 693696 722600 758730 809312 867120 903250 1011640 1083900 1156160 1213968 1264550 1354875 1387392 1445200 1517460 1618624 1734240 1806500 1896825 2023280 2167800 2312320 2427936 2529100 2709750 2890400 3034920 3161375 3237248 3468480 3613000 3793650 4046560 4335600 4855872 5058200 5419500 5780800 6069840 6322750 6936960 7226000 7587300 8093120 8671200 9484125 9711744 10116400 10839000 11561600 12139680 12645500 14452000 15174600 16186240 17342400 18968250 20232800 21678000 24279360 25291000 28904000 30349200 34684800 37936500 40465600 43356000 48558720 50582000 57808000 60698400 75873000 80931200 86712000 101164000 121396800 151746000 173424000 202328000 242793600 303492000 404656000 606984000 1213968000
- Sum of all divisors σ(n): 4600477440
- Sum of proper divisors (its aliquot sum) s(n): 3386509440
- 1213968000 is an abundant number, because the sum of its proper divisors (3386509440) is greater than itself. Its abundance is 2172541440
Bases of 1213968000
- Binary: 10010000101101110101110100000002
- Hexadecimal: 0x485BAE80
- Base-36: K2RJPC
Squares and roots of 1213968000
- 1213968000 squared (12139680002) is 1473718305024000000
- 1213968000 cubed (12139680003) is 1789046863313375232000000000
-
The
square root of 1213968000 is 34842.0435680801 -
The
cube root of 1213968000 is 1066.7657893995
Scales and comparisons
How big is 1213968000?- 1,213,968,000 seconds is equal to 38 years, 31 weeks, 1 day, 13 hours, 20 minutes.
-
To count from 1 to 1,213,968,000 would take you about seventy-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 1213968000 cubic inches would be around 88.9 feet tall.
Recreational maths with 1213968000
- 1213968000 backwards is 0008693121
- 1213968000 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1213968000's digits is 30
- More coming soon!
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The information we have on file for 1213968000 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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