1400921984
1,400,921,984 is an even composite number composed of five prime numbers multiplied together.
What does the number 1400921984 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 128 divisors.
1400921984 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 1400921984:
27 × 7 × 11 × 19 × 7481
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 19 × 7481)See below for interesting mathematical facts about the number 1400921984 from the Numbermatics database.
Names of 1400921984
- Cardinal: 1400921984 can be written as One billion, four hundred million, nine hundred twenty-one thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 1.400921984 × 109
Factors of 1400921984
Divisors of 1400921984
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 7 8 11 14 16 19 22 28 32 38 44 56 64 76 77 88 112 128 133 152 154 176 209 224 266 304 308 352 418 448 532 608 616 704 836 896 1064 1216 1232 1408 1463 1672 2128 2432 2464 2926 3344 4256 4928 5852 6688 7481 8512 9856 11704 13376 14962 17024 23408 26752 29924 46816 52367 59848 82291 93632 104734 119696 142139 164582 187264 209468 239392 284278 329164 418936 478784 568556 576037 658328 837872 957568 994973 1137112 1152074 1316656 1563529 1675744 1989946 2274224 2304148 2633312 3127058 3351488 3979892 4548448 4608296 5266624 6254116 6702976 7959784 9096896 9216592 10533248 10944703 12508232 15919568 18193792 18433184 21889406 25016464 31839136 36866368 43778812 50032928 63678272 73732736 87557624 100065856 127356544 175115248 200131712 350230496 700460992 1400921984
- Sum of all divisors σ(n): 3663187200
- Sum of proper divisors (its aliquot sum) s(n): 2262265216
- 1400921984 is an abundant number, because the sum of its proper divisors (2262265216) is greater than itself. Its abundance is 861343232
Bases of 1400921984
- Binary: 10100111000000001011111100000002
- Hexadecimal: 0x53805F80
- Base-36: N62MBK
Squares and roots of 1400921984
- 1400921984 squared (14009219842) is 1962582405254496256
- 1400921984 cubed (14009219843) is 2749424836932620919876091904
-
The
square root of 1400921984 is 37428.8923693983 -
The
cube root of 1400921984 is 1118.9344627891
Scales and comparisons
How big is 1400921984?- 1,400,921,984 seconds is equal to 44 years, 28 weeks, 2 days, 8 hours, 59 minutes, 44 seconds.
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To count from 1 to 1,400,921,984 would take you about eighty-nine 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 1400921984 cubic inches would be around 93.2 feet tall.
Recreational maths with 1400921984
- 1400921984 backwards is 4891290041
- 1400921984 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1400921984's digits is 38
- More coming soon!
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The information we have on file for 1400921984 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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