389339328
389,339,328 is an even composite number composed of five prime numbers multiplied together.
What does the number 389339328 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 112 divisors.
389339328 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 389339328:
26 × 3 × 7 × 127 × 2281
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 127 × 2281)See below for interesting mathematical facts about the number 389339328 from the Numbermatics database.
Names of 389339328
- Cardinal: 389339328 can be written as Three hundred eighty-nine million, three hundred thirty-nine thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 3.89339328 × 108
Factors of 389339328
Divisors of 389339328
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 127 168 192 224 254 336 381 448 508 672 762 889 1016 1344 1524 1778 2032 2281 2667 3048 3556 4064 4562 5334 6096 6843 7112 8128 9124 10668 12192 13686 14224 15967 18248 21336 24384 27372 28448 31934 36496 42672 47901 54744 56896 63868 72992 85344 95802 109488 127736 145984 170688 191604 218976 255472 289687 383208 437952 510944 579374 766416 869061 1021888 1158748 1532832 1738122 2027809 2317496 3065664 3476244 4055618 4634992 6083427 6952488 8111236 9269984 12166854 13904976 16222472 18539968 24333708 27809952 32444944 48667416 55619904 64889888 97334832 129779776 194669664 389339328
- Sum of all divisors σ(n): 1187078144
- Sum of proper divisors (its aliquot sum) s(n): 797738816
- 389339328 is an abundant number, because the sum of its proper divisors (797738816) is greater than itself. Its abundance is 408399488
Bases of 389339328
- Binary: 101110011010011011000110000002
- Hexadecimal: 0x1734D8C0
- Base-36: 6FSW5C
Squares and roots of 389339328
- 389339328 squared (3893393282) is 151585112327491584
- 389339328 cubed (3893393283) is 59018045768390089240215552
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The
square root of 389339328 is 19731.6833544429 -
The
cube root of 389339328 is 730.2015631557
Scales and comparisons
How big is 389339328?- 389,339,328 seconds is equal to 12 years, 19 weeks, 5 days, 5 hours, 48 minutes, 48 seconds.
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To count from 1 to 389,339,328 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 389339328 cubic inches would be around 60.9 feet tall.
Recreational maths with 389339328
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"Number 389339328 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.
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The information we have on file for 389339328 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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