1394749664
1,394,749,664 is an even composite number composed of six prime numbers multiplied together.
1394749664 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1394749664:
25 × 7 × 11 × 29 × 131 × 149
(2 × 2 × 2 × 2 × 2 × 7 × 11 × 29 × 131 × 149)See below for interesting mathematical facts about the number 1394749664 from the Numbermatics database.
Names of 1394749664
- Cardinal: 1394749664 can be written as One billion, three hundred ninety-four million, seven hundred forty-nine thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 1.394749664 × 109
Factors of 1394749664
Divisors of 1394749664
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 7 8 11 14 16 22 28 29 32 44 56 58 77 88 112 116 131 149 154 176 203 224 232 262 298 308 319 352 406 464 524 596 616 638 812 917 928 1043 1048 1192 1232 1276 1441 1624 1639 1834 2086 2096 2233 2384 2464 2552 2882 3248 3278 3668 3799 4172 4192 4321 4466 4768 5104 5764 6496 6556 7336 7598 8344 8642 8932 10087 10208 11473 11528 13112 14672 15196 16688 17284 17864 19519 20174 22946 23056 26224 26593 29344 30247 30392 33376 34568 35728 39038 40348 41789 45892 46112 47531 52448 53186 60494 60784 69136 71456 78076 80696 83578 91784 95062 106372 120988 121568 136633 138272 156152 161392 167156 183568 190124 212744 214709 241976 273266 292523 312304 322784 332717 334312 367136 380248 425488 429418 483952 546532 566051 585046 624608 665434 668624 760496 850976 858836 967904 1093064 1132102 1170092 1330868 1337248 1502963 1520992 1717672 2186128 2264204 2340184 2661736 3005926 3435344 3962357 4372256 4528408 4680368 5323472 6011852 6226561 6870688 7924714 9056816 9360736 10646944 12023704 12453122 15849428 18113632 24047408 24906244 31698856 43585927 48094816 49812488 63397712 87171854 99624976 126795424 174343708 199249952 348687416 697374832 1394749664
- Sum of all divisors σ(n): 3592512000
- Sum of proper divisors (its aliquot sum) s(n): 2197762336
- 1394749664 is an abundant number, because the sum of its proper divisors (2197762336) is greater than itself. Its abundance is 803012672
Bases of 1394749664
- Binary: 10100110010001000110000111000002
- Hexadecimal: 0x532230E0
- Base-36: N2EBQ8
Squares and roots of 1394749664
- 1394749664 squared (13947496642) is 1945326625228112896
- 1394749664 cubed (13947496643) is 2713243656907164385050066944
-
The
square root of 1394749664 is 37346.3473983735 -
The
cube root of 1394749664 is 1117.2887395821
Scales and comparisons
How big is 1394749664?- 1,394,749,664 seconds is equal to 44 years, 18 weeks, 22 hours, 27 minutes, 44 seconds.
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To count from 1 to 1,394,749,664 would take you about eighty-eight 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 1394749664 cubic inches would be around 93.1 feet tall.
Recreational maths with 1394749664
- 1394749664 backwards is 4669474931
- The number of decimal digits it has is: 10
- The sum of 1394749664's digits is 53
- More coming soon!
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The information we have on file for 1394749664 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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