813980640000
813,980,640,000 is an even composite number composed of six prime numbers multiplied together.
813980640000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 813980640000:
28 × 3 × 54 × 11 × 31 × 4973
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 11 × 31 × 4973)See below for interesting mathematical facts about the number 813980640000 from the Numbermatics database.
Names of 813980640000
- Cardinal: 813980640000 can be written as Eight hundred thirteen billion, nine hundred eighty million, six hundred forty thousand.
Scientific notation
- Scientific notation: 8.1398064 × 1011
Factors of 813980640000
Divisors of 813980640000
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 30 31 32 33 40 44 48 50 55 60 62 64 66 75 80 88 93 96 100 110 120 124 125 128 132 150 155 160 165 176 186 192 200 220 240 248 250 256 264 275 300 310 320 330 341 352 372 375 384 400 440 465 480 496 500 528 550 600 620 625 640 660 682 704 744 750 768 775 800 825 880 930 960 992 1000 1023 1056 1100 1200 1240 1250 1280 1320 1364 1375 1408 1488 1500 1550 1600 1650 1705 1760 1860 1875 1920 1984 2000 2046 2112 2200 2325 2400 2480 2500 2640 2728 2750 2816 2976 3000 3100 3200 3300 3410 3520 3720 3750 3840 3875 3968 4000 4092 4125 4224 4400 4650 4800 4960 4973 5000 5115 5280 5456 5500 5952 6000 6200 6400 6600 6820 6875 7040 7440 7500 7750 7936 8000 8184 8250 8448 8525 8800 9300 9600 9920 9946 10000 10230 10560 10912 11000 11625 11904 12000 12400 13200 13640 13750 14080 14880 14919 15000 15500 16000 16368 16500 17050 17600 18600 19200 19375 19840 19892 20000 20460 20625 21120 21824 22000 23250 23808 24000 24800 24865 25575 26400 27280 27500 29760 29838 30000 31000 32000 32736 33000 34100 35200 37200 38750 39680 39784 40000 40920 41250 42240 42625 43648 44000 46500 48000 49600 49730 51150 52800 54560 54703 55000 58125 59520 59676 60000 62000 65472 66000 68200 70400 74400 74595 77500 79568 80000 81840 82500 85250 87296 88000 93000 96000 99200 99460 102300 105600 109120 109406 110000 116250 119040 119352 120000 124000 124325 127875 130944 132000 136400 148800 149190 154163 155000 159136 160000 163680 164109 165000 170500 176000 186000 198400 198920 204600 211200 213125 218240 218812 220000 232500 238704 240000 248000 248650 255750 261888 264000 272800 273515 297600 298380 308326 310000 318272 327360 328218 330000 341000 352000 372000 372975 397840 409200 426250 436480 437624 440000 462489 465000 477408 480000 496000 497300 511500 528000 545600 547030 595200 596760 616652 620000 621625 636544 639375 654720 656436 660000 682000 744000 745950 770815 795680 818400 820545 852500 875248 880000 924978 930000 954816 992000 994600 1023000 1056000 1091200 1094060 1193520 1233304 1240000 1243250 1273088 1278750 1309440 1312872 1320000 1364000 1367575 1488000 1491900 1541630 1591360 1636800 1641090 1695793 1705000 1750496 1760000 1849956 1860000 1864875 1909632 1989200 2046000 2182400 2188120 2312445 2387040 2466608 2480000 2486500 2557500 2625744 2640000 2728000 2735150 2976000 2983800 3083260 3108125 3182720 3273600 3282180 3391586 3410000 3500992 3699912 3720000 3729750 3819264 3854075 3978400 4092000 4102725 4376240 4624890 4774080 4933216 4960000 4973000 5087379 5115000 5251488 5280000 5456000 5470300 5967600 6166520 6216250 6365440 6547200 6564360 6783172 6820000 6837875 7001984 7399824 7440000 7459500 7708150 7956800 8184000 8205450 8478965 8752480 9249780 9324375 9548160 9866432 9946000 10174758 10230000 10502976 10912000 10940600 11562225 11935200 12333040 12432500 13128720 13566344 13640000 13675750 14003968 14799648 14880000 14919000 15416300 15913600 16368000 16410900 16957930 17504960 18499560 18648750 19096320 19270375 19732864 19892000 20349516 20460000 20513625 21005952 21881200 23124450 23870400 24666080 24865000 25436895 26257440 27132688 27280000 27351500 29599296 29838000 30832600 31827200 32736000 32821800 33915860 34189375 35009920 36999120 37297500 38540750 39465728 39784000 40699032 40920000 41027250 42011904 42394825 43762400 46248900 47740800 49332160 49730000 50873790 52514880 54265376 54560000 54703000 57811125 59198592 59676000 61665200 65643600 67831720 68378750 70019840 73998240 74595000 77081500 79568000 81398064 81840000 82054500 84789650 87524800 92497800 95481600 96351875 98664320 99460000 101747580 102568125 105029760 108530752 109406000 115622250 118397184 119352000 123330400 127184475 131287200 135663440 136757500 147996480 149190000 154163000 159136000 162796128 163680000 164109000 169579300 175049600 184995600 192703750 197328640 198920000 203495160 205136250 210059520 211974125 217061504 218812000 231244500 238704000 246660800 254368950 262574400 271326880 273515000 289055625 295992960 298380000 308326000 325592256 328218000 339158600 350099200 369991200 385407500 397840000 406990320 410272500 423948250 434123008 437624000 462489000 477408000 493321600 508737900 525148800 542653760 547030000 578111250 591985920 596760000 616652000 635922375 651184512 656436000 678317200 739982400 770815000 795680000 813980640 820545000 847896500 875248000 924978000 986643200 1017475800 1050297600 1059870625 1085307520 1094060000 1156222500 1193520000 1233304000 1271844750 1302369024 1312872000 1356634400 1479964800 1541630000 1627961280 1641090000 1695793000 1750496000 1849956000 2034951600 2119741250 2170615040 2188120000 2312445000 2387040000 2466608000 2543689500 2625744000 2713268800 2959929600 3083260000 3179611875 3255922560 3282180000 3391586000 3699912000 4069903200 4239482500 4376240000 4624890000 4933216000 5087379000 5251488000 5426537600 6166520000 6359223750 6511845120 6564360000 6783172000 7399824000 8139806400 8478965000 8752480000 9249780000 10174758000 10853075200 12333040000 12718447500 13128720000 13566344000 14799648000 16279612800 16957930000 18499560000 20349516000 24666080000 25436895000 26257440000 27132688000 32559225600 33915860000 36999120000 40699032000 50873790000 54265376000 67831720000 73998240000 81398064000 101747580000 135663440000 162796128000 203495160000 271326880000 406990320000 813980640000
- Sum of all divisors σ(n): 3049080781824
- Sum of proper divisors (its aliquot sum) s(n): 2235100141824
- 813980640000 is an abundant number, because the sum of its proper divisors (2235100141824) is greater than itself. Its abundance is 1421119501824
Bases of 813980640000
- Binary: 10111101100001010000011011100011000000002
- Hexadecimal: 0xBD8506E300
- Base-36: ADXR21HC
Squares and roots of 813980640000
- 813980640000 squared (8139806400002) is 662564482294809600000000
- 813980640000 cubed (8139806400003) is 539314661339597786886144000000000000
-
The
square root of 813980640000 is 902208.7563308173 -
The
cube root of 813980640000 is 9336.9426629989
Scales and comparisons
How big is 813980640000?- 813,980,640,000 seconds is equal to 25,882 years, 3 weeks, 3 days, 5 hours, 20 minutes.
-
To count from 1 to 813,980,640,000 would take you about fifty-one thousand, seven hundred sixty-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 813980640000 cubic inches would be around 778.1 feet tall.
Recreational maths with 813980640000
- 813980640000 backwards is 000046089318
- The number of decimal digits it has is: 12
- The sum of 813980640000's digits is 39
- More coming soon!
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The information we have on file for 813980640000 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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