1990136832
1,990,136,832 is an even composite number composed of five prime numbers multiplied together.
1990136832 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred seventy-six divisors.
Prime factorization of 1990136832:
210 × 3 × 29 × 89 × 251
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 89 × 251)See below for interesting mathematical facts about the number 1990136832 from the Numbermatics database.
Names of 1990136832
- Cardinal: 1990136832 can be written as One billion, nine hundred ninety million, one hundred thirty-six thousand, eight hundred thirty-two.
Scientific notation
- Scientific notation: 1.990136832 × 109
Factors of 1990136832
Divisors of 1990136832
- Number of divisors d(n): 176
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 29 32 48 58 64 87 89 96 116 128 174 178 192 232 251 256 267 348 356 384 464 502 512 534 696 712 753 768 928 1004 1024 1068 1392 1424 1506 1536 1856 2008 2136 2581 2784 2848 3012 3072 3712 4016 4272 5162 5568 5696 6024 7279 7424 7743 8032 8544 10324 11136 11392 12048 14558 14848 15486 16064 17088 20648 21837 22272 22339 22784 24096 29116 29696 30972 32128 34176 41296 43674 44544 44678 45568 48192 58232 61944 64256 67017 68352 82592 87348 89088 89356 91136 96384 116464 123888 128512 134034 136704 165184 174696 178712 192768 232928 247776 257024 268068 273408 330368 349392 357424 385536 465856 495552 536136 647831 660736 698784 714848 771072 931712 991104 1072272 1295662 1321472 1397568 1429696 1863424 1943493 1982208 2144544 2591324 2642944 2795136 2859392 3726848 3886986 3964416 4289088 5182648 5590272 5718784 7453696 7773972 7928832 8578176 10365296 11180544 11437568 15547944 17156352 20730592 22361088 22875136 31095888 34312704 41461184 62191776 68625408 82922368 124383552 165844736 248767104 331689472 497534208 663378944 995068416 1990136832
- Sum of all divisors σ(n): 5571115200
- Sum of proper divisors (its aliquot sum) s(n): 3580978368
- 1990136832 is an abundant number, because the sum of its proper divisors (3580978368) is greater than itself. Its abundance is 1590841536
Bases of 1990136832
- Binary: 11101101001111100010100000000002
- Hexadecimal: 0x769F1400
- Base-36: WWVJEO
Squares and roots of 1990136832
- 1990136832 squared (19901368322) is 3960644610082996224
- 1990136832 cubed (19901368323) is 7882224716988449362299322368
-
The
square root of 1990136832 is 44610.9496872685 -
The
cube root of 1990136832 is 1257.8465003795
Scales and comparisons
How big is 1990136832?- 1,990,136,832 seconds is equal to 63 years, 14 weeks, 3 days, 23 hours, 47 minutes, 12 seconds.
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To count from 1 to 1,990,136,832 would take you about one hundred twenty-six 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 1990136832 cubic inches would be around 104.8 feet tall.
Recreational maths with 1990136832
- 1990136832 backwards is 2386310991
- The number of decimal digits it has is: 10
- The sum of 1990136832's digits is 42
- More coming soon!
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The information we have on file for 1990136832 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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