30972928000
30,972,928,000 is an even composite number composed of five prime numbers multiplied together.
30972928000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 30972928000:
213 × 53 × 7 × 29 × 149
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 29 × 149)See below for interesting mathematical facts about the number 30972928000 from the Numbermatics database.
Names of 30972928000
- Cardinal: 30972928000 can be written as Thirty billion, nine hundred seventy-two million, nine hundred twenty-eight thousand.
Scientific notation
- Scientific notation: 3.0972928 × 1010
Factors of 30972928000
Divisors of 30972928000
- Number of divisors d(n): 448
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 29 32 35 40 50 56 58 64 70 80 100 112 116 125 128 140 145 149 160 175 200 203 224 232 250 256 280 290 298 320 350 400 406 448 464 500 512 560 580 596 640 700 725 745 800 812 875 896 928 1000 1015 1024 1043 1120 1160 1192 1280 1400 1450 1490 1600 1624 1750 1792 1856 2000 2030 2048 2086 2240 2320 2384 2560 2800 2900 2980 3200 3248 3500 3584 3625 3712 3725 4000 4060 4096 4172 4321 4480 4640 4768 5075 5120 5215 5600 5800 5960 6400 6496 7000 7168 7250 7424 7450 8000 8120 8192 8344 8642 8960 9280 9536 10150 10240 10430 11200 11600 11920 12800 12992 14000 14336 14500 14848 14900 16000 16240 16688 17284 17920 18560 18625 19072 20300 20480 20860 21605 22400 23200 23840 25375 25600 25984 26075 28000 28672 29000 29696 29800 30247 32000 32480 33376 34568 35840 37120 37250 38144 40600 40960 41720 43210 44800 46400 47680 50750 51200 51968 52150 56000 57344 58000 59392 59600 60494 64000 64960 66752 69136 71680 74240 74500 76288 81200 83440 86420 89600 92800 95360 101500 102400 103936 104300 108025 112000 116000 118784 119200 120988 128000 129920 130375 133504 138272 143360 148480 149000 151235 152576 162400 166880 172840 179200 185600 190720 203000 204800 207872 208600 216050 224000 232000 237568 238400 241976 256000 259840 260750 267008 276544 286720 296960 298000 302470 305152 324800 333760 345680 358400 371200 381440 406000 415744 417200 432100 448000 464000 476800 483952 512000 519680 521500 534016 540125 553088 593920 596000 604940 610304 649600 667520 691360 716800 742400 756175 762880 812000 831488 834400 864200 896000 928000 953600 967904 1024000 1039360 1043000 1068032 1080250 1106176 1187840 1192000 1209880 1220608 1299200 1335040 1382720 1433600 1484800 1512350 1525760 1624000 1662976 1668800 1728400 1792000 1856000 1907200 1935808 2078720 2086000 2136064 2160500 2212352 2384000 2419760 2598400 2670080 2765440 2969600 3024700 3051520 3248000 3337600 3456800 3584000 3712000 3780875 3814400 3871616 4157440 4172000 4272128 4321000 4424704 4768000 4839520 5196800 5340160 5530880 5939200 6049400 6103040 6496000 6675200 6913600 7168000 7424000 7561750 7628800 7743232 8314880 8344000 8544256 8642000 8849408 9536000 9679040 10393600 10680320 11061760 12098800 12992000 13350400 13827200 14848000 15123500 15257600 15486464 16688000 17284000 17698816 19072000 19358080 20787200 21360640 22123520 24197600 25984000 26700800 27654400 29696000 30247000 30515200 30972928 33376000 34568000 35397632 38144000 38716160 41574400 42721280 44247040 48395200 51968000 53401600 55308800 60494000 61945856 66752000 69136000 76288000 77432320 88494080 96790400 103936000 106803200 110617600 120988000 123891712 133504000 138272000 152576000 154864640 176988160 193580800 207872000 213606400 221235200 241976000 247783424 267008000 276544000 309729280 387161600 442470400 483952000 534016000 553088000 619458560 774323200 884940800 967904000 1068032000 1106176000 1238917120 1548646400 1935808000 2212352000 3097292800 3871616000 4424704000 6194585600 7743232000 15486464000 30972928000
- Sum of all divisors σ(n): 92006928000
- Sum of proper divisors (its aliquot sum) s(n): 61034000000
- 30972928000 is an abundant number, because the sum of its proper divisors (61034000000) is greater than itself. Its abundance is 30061072000
Bases of 30972928000
- Binary: 111001101100010000101100000000000002
- Hexadecimal: 0x736216000
- Base-36: E88HC74
Squares and roots of 30972928000
- 30972928000 squared (309729280002) is 959322268893184000000
- 30972928000 cubed (309729280003) is 29713019563225227722752000000000
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The
square root of 30972928000 is 175991.2725108833 -
The
cube root of 30972928000 is 3140.4659402955
Scales and comparisons
How big is 30972928000?- 30,972,928,000 seconds is equal to 984 years, 43 weeks, 5 days, 23 hours, 6 minutes, 40 seconds.
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To count from 1 to 30,972,928,000 would take you about one thousand, nine hundred sixty-nine 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 30972928000 cubic inches would be around 261.7 feet tall.
Recreational maths with 30972928000
- 30972928000 backwards is 00082927903
- 30972928000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 30972928000's digits is 40
- More coming soon!
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The information we have on file for 30972928000 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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