389914074
389,914,074 is an even composite number composed of six prime numbers multiplied together.
What does the number 389914074 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 160 divisors.
389914074 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 389914074:
2 × 34 × 11 × 17 × 61 × 211
(2 × 3 × 3 × 3 × 3 × 11 × 17 × 61 × 211)See below for interesting mathematical facts about the number 389914074 from the Numbermatics database.
Names of 389914074
- Cardinal: 389914074 can be written as Three hundred eighty-nine million, nine hundred fourteen thousand and seventy-four.
Scientific notation
- Scientific notation: 3.89914074 × 108
Factors of 389914074
Divisors of 389914074
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 6 9 11 17 18 22 27 33 34 51 54 61 66 81 99 102 122 153 162 183 187 198 211 297 306 366 374 422 459 549 561 594 633 671 891 918 1037 1098 1122 1266 1342 1377 1647 1683 1782 1899 2013 2074 2321 2754 3111 3294 3366 3587 3798 4026 4642 4941 5049 5697 6039 6222 6963 7174 9333 9882 10098 10761 11394 11407 12078 12871 13926 15147 17091 18117 18666 20889 21522 22814 25742 27999 30294 32283 34182 34221 36234 38613 39457 41778 54351 55998 62667 64566 68442 77226 78914 83997 96849 102663 108702 115839 118371 125334 141581 167994 188001 193698 205326 218807 231678 236742 283162 290547 307989 347517 355113 376002 424743 437614 581094 615978 656421 695034 710226 849486 923967 1042551 1065339 1274229 1312842 1847934 1969263 2085102 2130678 2406877 2548458 3196017 3822687 3938526 4813754 5907789 6392034 7220631 7645374 11468061 11815578 14441262 17723367 21661893 22936122 35446734 43323786 64985679 129971358 194957037 389914074
- Sum of all divisors σ(n): 1030594752
- Sum of proper divisors (its aliquot sum) s(n): 640680678
- 389914074 is an abundant number, because the sum of its proper divisors (640680678) is greater than itself. Its abundance is 250766604
Bases of 389914074
- Binary: 101110011110110011101110110102
- Hexadecimal: 0x173D9DDA
- Base-36: 6G57MI
Squares and roots of 389914074
- 389914074 squared (3899140742) is 152032985103277476
- 389914074 cubed (3899140743) is 59279800604000231419597224
-
The
square root of 389914074 is 19746.2420222177 -
The
cube root of 389914074 is 730.5606963975
Scales and comparisons
How big is 389914074?- 389,914,074 seconds is equal to 12 years, 20 weeks, 4 days, 21 hours, 27 minutes, 54 seconds.
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To count from 1 to 389,914,074 would take you about eighteen 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 389914074 cubic inches would be around 60.9 feet tall.
Recreational maths with 389914074
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