389048192
389,048,192 is an even composite number composed of five prime numbers multiplied together.
389048192 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 389048192:
27 × 13 × 37 × 71 × 89
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 37 × 71 × 89)See below for interesting mathematical facts about the number 389048192 from the Numbermatics database.
Names of 389048192
- Cardinal: 389048192 can be written as Three hundred eighty-nine million, forty-eight thousand, one hundred ninety-two.
Scientific notation
- Scientific notation: 3.89048192 × 108
Factors of 389048192
Divisors of 389048192
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 8 13 16 26 32 37 52 64 71 74 89 104 128 142 148 178 208 284 296 356 416 481 568 592 712 832 923 962 1136 1157 1184 1424 1664 1846 1924 2272 2314 2368 2627 2848 3293 3692 3848 4544 4628 4736 5254 5696 6319 6586 7384 7696 9088 9256 10508 11392 12638 13172 14768 15392 18512 21016 25276 26344 29536 30784 34151 37024 42032 42809 50552 52688 59072 61568 68302 74048 82147 84064 85618 101104 105376 118144 136604 148096 164294 168128 171236 202208 210752 233803 273208 328588 336256 342472 404416 421504 467606 546416 657176 684944 808832 935212 1092832 1314352 1369888 1870424 2185664 2628704 2739776 3039439 3740848 4371328 5257408 5479552 6078878 7481696 10514816 12157756 14963392 24315512 29926784 48631024 97262048 194524096 389048192
- Sum of all divisors σ(n): 879076800
- Sum of proper divisors (its aliquot sum) s(n): 490028608
- 389048192 is an abundant number, because the sum of its proper divisors (490028608) is greater than itself. Its abundance is 100980416
Bases of 389048192
- Binary: 101110011000001100111100000002
- Hexadecimal: 0x17306780
- Base-36: 6FMNI8
Squares and roots of 389048192
- 389048192 squared (3890481922) is 151358495698468864
- 389048192 cubed (3890481923) is 58885749095329088707493888
-
The
square root of 389048192 is 19724.3046011767 -
The
cube root of 389048192 is 730.0195103311
Scales and comparisons
How big is 389048192?- 389,048,192 seconds is equal to 12 years, 19 weeks, 1 day, 20 hours, 56 minutes, 32 seconds.
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To count from 1 to 389,048,192 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 389048192 cubic inches would be around 60.8 feet tall.
Recreational maths with 389048192
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"Number 389048192 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.
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