16123428321
16,123,428,321 is an odd composite number composed of seven prime numbers multiplied together.
16123428321 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 16123428321:
3 × 7 × 11 × 13 × 312 × 37 × 151
(3 × 7 × 11 × 13 × 31 × 31 × 37 × 151)See below for interesting mathematical facts about the number 16123428321 from the Numbermatics database.
Names of 16123428321
- Cardinal: 16123428321 can be written as Sixteen billion, one hundred twenty-three million, four hundred twenty-eight thousand, three hundred twenty-one.
Scientific notation
- Scientific notation: 1.6123428321 × 1010
Factors of 16123428321
Divisors of 16123428321
- Number of divisors d(n): 192
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Complete list of divisors:
1 3 7 11 13 21 31 33 37 39 77 91 93 111 143 151 217 231 259 273 341 403 407 429 453 481 651 777 961 1001 1023 1057 1147 1209 1221 1443 1661 1963 2387 2821 2849 2883 3003 3171 3367 3441 4433 4681 4983 5291 5587 5889 6727 7161 8029 8463 8547 10101 10571 11627 12493 12617 13299 13741 14043 14911 15873 16761 20181 21593 24087 31031 31713 32767 34881 35557 37037 37479 37851 39109 41223 44733 51491 60853 61457 64779 72631 73997 87451 88319 93093 98301 104377 106671 111111 117327 137423 145111 151151 154473 164021 173197 182559 184371 217893 221991 248899 262353 264957 313131 360437 391127 412269 425971 430199 435333 453453 462241 492063 508417 519591 669383 746697 798941 961961 1015777 1081311 1148147 1173381 1212379 1277913 1290597 1386723 1525251 1596221 1886443 1905167 2008149 2251561 2396823 2737889 2885883 3047331 3235687 3444441 3637137 4685681 4788663 5084651 5369107 5592587 5659329 5715501 6754683 8213667 9707061 11173547 13205101 13336169 14057043 15253953 15760927 16107321 16777761 20750873 24767171 33520641 35592557 37583749 39615303 40008507 47282781 59060177 62252619 69798391 74301513 106777671 112751247 145256111 173370197 177180531 209395173 413421239 435768333 488588737 520110591 767782301 1240263717 1465766211 2303346903 5374476107 16123428321
- Sum of all divisors σ(n): 30834413568
- Sum of proper divisors (its aliquot sum) s(n): 14710985247
- 16123428321 is a deficient number, because the sum of its proper divisors (14710985247) is less than itself. Its deficiency is 1412443074
Bases of 16123428321
- Binary: 11110000010000011111111101111000012
- Hexadecimal: 0x3C107FDE1
- Base-36: 7ENH0WX
Squares and roots of 16123428321
- 16123428321 squared (161234283212) is 259964940822424879041
- 16123428321 cubed (161234283213) is 4191526089323374326624658720161
-
The
square root of 16123428321 is 126978.0623611811 -
The
cube root of 16123428321 is 2526.3050899107
Scales and comparisons
How big is 16123428321?- 16,123,428,321 seconds is equal to 512 years, 35 weeks, 18 hours, 5 minutes, 21 seconds.
-
To count from 1 to 16,123,428,321 would take you about one thousand and twenty-five 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 16123428321 cubic inches would be around 210.5 feet tall.
Recreational maths with 16123428321
- 16123428321 backwards is 12382432161
- 16123428321 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 16123428321's digits is 33
- More coming soon!
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"Number 16123428321 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.
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Numbermatics. (2024). Number 16123428321 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/16123428321/
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The information we have on file for 16123428321 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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