380129280
380,129,280 is an even composite number composed of five prime numbers multiplied together.
380129280 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eight divisors.
Prime factorization of 380129280:
212 × 3 × 5 × 23 × 269
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 23 × 269)See below for interesting mathematical facts about the number 380129280 from the Numbermatics database.
Names of 380129280
- Cardinal: 380129280 can be written as Three hundred eighty million, one hundred twenty-nine thousand, two hundred eighty.
Scientific notation
- Scientific notation: 3.8012928 × 108
Factors of 380129280
Divisors of 380129280
- Number of divisors d(n): 208
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 32 40 46 48 60 64 69 80 92 96 115 120 128 138 160 184 192 230 240 256 269 276 320 345 368 384 460 480 512 538 552 640 690 736 768 807 920 960 1024 1076 1104 1280 1345 1380 1472 1536 1614 1840 1920 2048 2152 2208 2560 2690 2760 2944 3072 3228 3680 3840 4035 4096 4304 4416 5120 5380 5520 5888 6144 6187 6456 7360 7680 8070 8608 8832 10240 10760 11040 11776 12288 12374 12912 14720 15360 16140 17216 17664 18561 20480 21520 22080 23552 24748 25824 29440 30720 30935 32280 34432 35328 37122 43040 44160 47104 49496 51648 58880 61440 61870 64560 68864 70656 74244 86080 88320 92805 94208 98992 103296 117760 123740 129120 137728 141312 148488 172160 176640 185610 197984 206592 235520 247480 258240 275456 282624 296976 344320 353280 371220 395968 413184 471040 494960 516480 550912 593952 688640 706560 742440 791936 826368 989920 1032960 1101824 1187904 1377280 1413120 1484880 1583872 1652736 1979840 2065920 2375808 2754560 2969760 3167744 3305472 3959680 4131840 4751616 5509120 5939520 6335488 7919360 8263680 9503232 11879040 12670976 15838720 16527360 19006464 23758080 25341952 31677440 38012928 47516160 63354880 76025856 95032320 126709760 190064640 380129280
- Sum of all divisors σ(n): 1273864320
- Sum of proper divisors (its aliquot sum) s(n): 893735040
- 380129280 is an abundant number, because the sum of its proper divisors (893735040) is greater than itself. Its abundance is 513605760
Bases of 380129280
- Binary: 101101010100001010000000000002
- Hexadecimal: 0x16A85000
- Base-36: 6ABHMO
Squares and roots of 380129280
- 380129280 squared (3801292802) is 144498269513318400
- 380129280 cubed (3801292803) is 54928023151343673802752000
-
The
square root of 380129280 is 19496.9043696685 -
The
cube root of 380129280 is 724.3977749665
Scales and comparisons
How big is 380129280?- 380,129,280 seconds is equal to 12 years, 4 weeks, 3 days, 15 hours, 28 minutes.
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To count from 1 to 380,129,280 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 380129280 cubic inches would be around 60.4 feet tall.
Recreational maths with 380129280
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The information we have on file for 380129280 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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