4251493428
4,251,493,428 is an even composite number composed of seven prime numbers multiplied together.
4251493428 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 4251493428:
22 × 3 × 72 × 13 × 19 × 73 × 401
(2 × 2 × 3 × 7 × 7 × 13 × 19 × 73 × 401)See below for interesting mathematical facts about the number 4251493428 from the Numbermatics database.
Names of 4251493428
- Cardinal: 4251493428 can be written as Four billion, two hundred fifty-one million, four hundred ninety-three thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 4.251493428 × 109
Factors of 4251493428
Divisors of 4251493428
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 7 12 13 14 19 21 26 28 38 39 42 49 52 57 73 76 78 84 91 98 114 133 146 147 156 182 196 219 228 247 266 273 292 294 364 399 401 438 494 511 532 546 588 637 741 798 802 876 931 949 988 1022 1092 1203 1274 1387 1482 1533 1596 1604 1729 1862 1898 1911 2044 2406 2548 2774 2793 2807 2847 2964 3066 3458 3577 3724 3796 3822 4161 4812 5187 5213 5548 5586 5614 5694 6132 6643 6916 7154 7619 7644 8322 8421 9709 10374 10426 10731 11172 11228 11388 12103 13286 14308 15238 15639 16644 16842 18031 19418 19649 19929 20748 20852 21462 22857 24206 26572 29127 29273 30476 31278 33684 36062 36309 36491 38836 39298 39858 42924 45714 46501 48412 53333 54093 58254 58546 58947 62556 67963 72124 72618 72982 78596 79716 87819 91428 93002 99047 106666 108186 109473 116508 117092 117894 126217 135926 139503 145236 145964 159999 175638 186004 198094 203889 204911 213332 216372 218946 235788 252434 255437 271852 279006 297141 319998 351276 373331 378651 380549 396188 407778 409822 437892 504868 510874 556187 558012 594282 614733 639996 693329 746662 757302 761098 766311 815556 819644 883519 1021748 1112374 1119993 1141647 1188564 1229466 1386658 1434377 1493324 1514604 1522196 1532622 1668561 1767038 2079987 2224748 2239986 2283294 2458932 2650557 2663843 2773316 2868754 3065244 3337122 3534076 3893309 4159974 4303131 4479972 4566588 4853303 5301114 5327686 5737508 6674244 7230431 7786618 7991529 8319948 8606262 9706606 10602228 10655372 11679927 14460862 14559909 15573236 15983058 17212524 18646901 19413212 21691293 23359854 27253163 28921724 29119818 31966116 37293802 43382586 46719708 50613017 54506326 55940703 58239636 74587604 81759489 86765172 101226034 109012652 111881406 151839051 163518978 202452068 223762812 303678102 327037956 354291119 607356204 708582238 1062873357 1417164476 2125746714 4251493428
- Sum of all divisors σ(n): 13293786240
- Sum of proper divisors (its aliquot sum) s(n): 9042292812
- 4251493428 is an abundant number, because the sum of its proper divisors (9042292812) is greater than itself. Its abundance is 4790799384
Bases of 4251493428
- Binary: 111111010110100010100100001101002
- Hexadecimal: 0xFD68A434
- Base-36: 1YB89BO
Squares and roots of 4251493428
- 4251493428 squared (42514934282) is 18075196368327191184
- 4251493428 cubed (42514934283) is 76846578569752520672475538752
-
The
square root of 4251493428 is 65203.4771158717 -
The
cube root of 4251493428 is 1619.9956088891
Scales and comparisons
How big is 4251493428?- 4,251,493,428 seconds is equal to 135 years, 9 weeks, 4 days, 2 hours, 23 minutes, 48 seconds.
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To count from 1 to 4,251,493,428 would take you about two hundred seventy 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 4251493428 cubic inches would be around 135 feet tall.
Recreational maths with 4251493428
- 4251493428 backwards is 8243941524
- 4251493428 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 4251493428's digits is 42
- More coming soon!
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The information we have on file for 4251493428 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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