1385113680
1,385,113,680 is an even composite number composed of five prime numbers multiplied together.
1385113680 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred seventy divisors.
Prime factorization of 1385113680:
24 × 32 × 5 × 192 × 732
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 19 × 19 × 73 × 73)See below for interesting mathematical facts about the number 1385113680 from the Numbermatics database.
Names of 1385113680
- Cardinal: 1385113680 can be written as One billion, three hundred eighty-five million, one hundred thirteen thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.38511368 × 109
Factors of 1385113680
Divisors of 1385113680
- Number of divisors d(n): 270
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 30 36 38 40 45 48 57 60 72 73 76 80 90 95 114 120 144 146 152 171 180 190 219 228 240 285 292 304 342 360 361 365 380 438 456 570 584 657 684 720 722 730 760 855 876 912 1083 1095 1140 1168 1314 1368 1387 1444 1460 1520 1710 1752 1805 2166 2190 2280 2628 2736 2774 2888 2920 3249 3285 3420 3504 3610 4161 4332 4380 4560 5256 5329 5415 5548 5776 5840 6498 6570 6840 6935 7220 8322 8664 8760 10512 10658 10830 11096 12483 12996 13140 13680 13870 14440 15987 16245 16644 17328 17520 20805 21316 21660 22192 24966 25992 26280 26353 26645 27740 28880 31974 32490 33288 41610 42632 43320 47961 49932 51984 52560 52706 53290 55480 62415 63948 64980 66576 79059 79935 83220 85264 86640 95922 99864 101251 105412 106580 110960 124830 127896 129960 131765 158118 159870 166440 191844 199728 202502 210824 213160 237177 239805 249660 255792 259920 263530 303753 316236 319740 332880 383688 395295 405004 421648 426320 474354 479610 499320 506255 527060 607506 632472 639480 767376 790590 810008 911259 948708 959220 998640 1012510 1054120 1185885 1215012 1264944 1278960 1518765 1581180 1620016 1822518 1897416 1918440 1923769 2025020 2108240 2371770 2430024 3037530 3162360 3645036 3794832 3836880 3847538 4050040 4556295 4743540 4860048 5771307 6075060 6324720 7290072 7695076 8100080 9112590 9487080 9618845 11542614 12150120 14580144 15390152 17313921 18225180 18974160 19237690 23085228 24300240 28856535 30780304 34627842 36450360 38475380 46170456 57713070 69255684 72900720 76950760 86569605 92340912 115426140 138511368 153901520 173139210 230852280 277022736 346278420 461704560 692556840 1385113680
- Sum of all divisors σ(n): 4977556974
- Sum of proper divisors (its aliquot sum) s(n): 3592443294
- 1385113680 is an abundant number, because the sum of its proper divisors (3592443294) is greater than itself. Its abundance is 2207329614
Bases of 1385113680
- Binary: 10100101000111100101000010100002
- Hexadecimal: 0x528F2850
- Base-36: MWNSK0
Squares and roots of 1385113680
- 1385113680 squared (13851136802) is 1918539906523142400
- 1385113680 cubed (13851136803) is 2657395870151125774828032000
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The
square root of 1385113680 is 37217.1154175065 -
The
cube root of 1385113680 is 1114.7097664693
Scales and comparisons
How big is 1385113680?- 1,385,113,680 seconds is equal to 44 years, 2 weeks, 1 day, 9 hours, 48 minutes.
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To count from 1 to 1,385,113,680 would take you about eighty-eight 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 1385113680 cubic inches would be around 92.9 feet tall.
Recreational maths with 1385113680
- 1385113680 backwards is 0863115831
- 1385113680 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1385113680's digits is 36
- More coming soon!
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"Number 1385113680 - Facts about the integer". Numbermatics.com. 2024. Web. 29 April 2024.
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Numbermatics. (2024). Number 1385113680 - Facts about the integer. Retrieved 29 April 2024, from https://numbermatics.com/n/1385113680/
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The information we have on file for 1385113680 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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