1368640000
1,368,640,000 is an even composite number composed of five prime numbers multiplied together.
1368640000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred divisors.
Prime factorization of 1368640000:
29 × 54 × 7 × 13 × 47
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 7 × 13 × 47)See below for interesting mathematical facts about the number 1368640000 from the Numbermatics database.
Names of 1368640000
- Cardinal: 1368640000 can be written as One billion, three hundred sixty-eight million, six hundred forty thousand.
Scientific notation
- Scientific notation: 1.36864 × 109
Factors of 1368640000
Divisors of 1368640000
- Number of divisors d(n): 400
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 25 26 28 32 35 40 47 50 52 56 64 65 70 80 91 94 100 104 112 125 128 130 140 160 175 182 188 200 208 224 235 250 256 260 280 320 325 329 350 364 376 400 416 448 455 470 500 512 520 560 611 625 640 650 658 700 728 752 800 832 875 896 910 940 1000 1040 1120 1175 1222 1250 1280 1300 1316 1400 1456 1504 1600 1625 1645 1664 1750 1792 1820 1880 2000 2080 2240 2275 2350 2444 2500 2560 2600 2632 2800 2912 3008 3055 3200 3250 3290 3328 3500 3584 3640 3760 4000 4160 4277 4375 4480 4550 4700 4888 5000 5200 5264 5600 5824 5875 6016 6110 6400 6500 6580 6656 7000 7280 7520 8000 8125 8225 8320 8554 8750 8960 9100 9400 9776 10000 10400 10528 11200 11375 11648 11750 12032 12220 12800 13000 13160 14000 14560 15040 15275 16000 16250 16450 16640 17108 17500 17920 18200 18800 19552 20000 20800 21056 21385 22400 22750 23296 23500 24064 24440 26000 26320 28000 29120 29375 30080 30550 32000 32500 32900 33280 34216 35000 36400 37600 39104 40000 41125 41600 42112 42770 44800 45500 46592 47000 48880 52000 52640 56000 56875 58240 58750 60160 61100 64000 65000 65800 68432 70000 72800 75200 76375 78208 80000 82250 83200 84224 85540 89600 91000 94000 97760 104000 105280 106925 112000 113750 116480 117500 120320 122200 130000 131600 136864 140000 145600 150400 152750 156416 160000 164500 166400 168448 171080 182000 188000 195520 205625 208000 210560 213850 224000 227500 232960 235000 244400 260000 263200 273728 280000 291200 300800 305500 312832 320000 329000 342160 364000 376000 381875 391040 411250 416000 421120 427700 448000 455000 470000 488800 520000 526400 534625 547456 560000 582400 601600 611000 658000 684320 728000 752000 763750 782080 822500 832000 842240 855400 910000 940000 977600 1040000 1052800 1069250 1094912 1120000 1164800 1222000 1316000 1368640 1456000 1504000 1527500 1564160 1645000 1710800 1820000 1880000 1955200 2080000 2105600 2138500 2189824 2240000 2444000 2632000 2673125 2737280 2912000 3008000 3055000 3290000 3421600 3640000 3760000 3910400 4160000 4211200 4277000 4888000 5264000 5346250 5474560 5824000 6110000 6580000 6843200 7280000 7520000 7820800 8554000 9776000 10528000 10692500 10949120 12220000 13160000 13686400 14560000 15040000 17108000 19552000 21056000 21385000 24440000 26320000 27372800 29120000 34216000 39104000 42770000 48880000 52640000 54745600 68432000 85540000 97760000 105280000 136864000 171080000 195520000 273728000 342160000 684320000 1368640000
- Sum of all divisors σ(n): 4295225088
- Sum of proper divisors (its aliquot sum) s(n): 2926585088
- 1368640000 is an abundant number, because the sum of its proper divisors (2926585088) is greater than itself. Its abundance is 1557945088
Bases of 1368640000
- Binary: 10100011001001111001010000000002
- Hexadecimal: 0x5193CA00
- Base-36: MMUPDS
Squares and roots of 1368640000
- 1368640000 squared (13686400002) is 1873175449600000000
- 1368640000 cubed (13686400003) is 2563702847340544000000000000
-
The
square root of 1368640000 is 36995.1348152699 -
The
cube root of 1368640000 is 1110.2729085747
Scales and comparisons
How big is 1368640000?- 1,368,640,000 seconds is equal to 43 years, 26 weeks, 6 days, 17 hours, 46 minutes, 40 seconds.
-
To count from 1 to 1,368,640,000 would take you about eighty-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 1368640000 cubic inches would be around 92.5 feet tall.
Recreational maths with 1368640000
- 1368640000 backwards is 0000468631
- 1368640000 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1368640000's digits is 28
- More coming soon!
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