2147090820
2,147,090,820 is an even composite number composed of six prime numbers multiplied together.
2147090820 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 2147090820:
22 × 3 × 5 × 73 × 172 × 192
(2 × 2 × 3 × 5 × 7 × 7 × 7 × 17 × 17 × 19 × 19)See below for interesting mathematical facts about the number 2147090820 from the Numbermatics database.
Names of 2147090820
- Cardinal: 2147090820 can be written as Two billion, one hundred forty-seven million, ninety thousand, eight hundred twenty.
Scientific notation
- Scientific notation: 2.14709082 × 109
Factors of 2147090820
Divisors of 2147090820
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 5 6 7 10 12 14 15 17 19 20 21 28 30 34 35 38 42 49 51 57 60 68 70 76 84 85 95 98 102 105 114 119 133 140 147 170 190 196 204 210 228 238 245 255 266 285 289 294 323 340 343 357 361 380 399 420 476 490 510 532 570 578 588 595 646 665 686 714 722 735 798 833 867 931 969 980 1020 1029 1083 1140 1156 1190 1292 1330 1372 1428 1444 1445 1470 1596 1615 1666 1715 1734 1785 1805 1862 1938 1995 2023 2058 2166 2261 2380 2499 2527 2660 2793 2890 2940 3230 3332 3430 3468 3570 3610 3724 3876 3990 4046 4116 4165 4332 4335 4522 4655 4845 4998 5054 5145 5415 5491 5586 5780 5831 6069 6137 6460 6517 6783 6860 7140 7220 7581 7980 8092 8330 8670 9044 9310 9690 9996 10108 10115 10290 10830 10982 11172 11305 11662 12138 12274 12495 12635 13034 13566 13965 14161 15162 15827 16473 16660 17340 17493 17689 18411 18620 19380 19551 20230 20580 21660 21964 22610 23324 24276 24548 24990 25270 26068 27132 27455 27930 28322 29155 30324 30345 30685 31654 32585 32946 33915 34986 35378 36822 37905 38437 39102 40460 42483 42959 45220 47481 49980 50540 53067 54910 55860 56644 58310 60690 61370 63308 65170 65892 67830 69972 70756 70805 73644 75810 76874 78204 79135 82365 84966 85918 87465 88445 92055 94962 97755 99127 104329 106134 109820 110789 115311 116620 121380 122740 123823 128877 130340 135660 141610 151620 153748 158270 164730 169932 171836 174930 176890 184110 189924 192185 195510 198254 208658 212268 212415 214795 221578 230622 237405 247646 257754 265335 269059 283220 297381 300713 312987 316540 329460 332367 349860 353780 368220 371469 384370 391020 396508 417316 424830 429590 443156 461244 474810 495292 495635 515508 521645 530670 538118 553945 576555 594762 601426 619115 625974 644385 664734 730303 742938 768740 807177 849660 859180 902139 949620 991270 1043290 1061340 1076236 1107890 1153110 1189524 1202852 1238230 1251948 1288770 1329468 1345295 1460606 1485876 1486905 1503565 1564935 1614354 1661835 1804278 1857345 1883413 1982540 2086580 2104991 2190909 2215780 2306220 2476460 2577540 2690590 2921212 2973810 3007130 3129870 3228708 3323670 3608556 3651515 3714690 3766826 4035885 4209982 4381818 4510695 5112121 5381180 5650239 5947620 6014260 6259740 6314973 6647340 7303030 7429380 7533652 8071770 8419964 8763636 9021390 9417065 10224242 10524955 10954545 11300478 12629946 14606060 15336363 16143540 18042780 18834130 20448484 21049910 21909090 22600956 25259892 25560605 28251195 30672726 31574865 35784847 37668260 42099820 43818180 51121210 56502390 61345452 63149730 71569694 76681815 102242420 107354541 113004780 126299460 143139388 153363630 178924235 214709082 306727260 357848470 429418164 536772705 715696940 1073545410 2147090820
- Sum of all divisors σ(n): 7860182400
- Sum of proper divisors (its aliquot sum) s(n): 5713091580
- 2147090820 is an abundant number, because the sum of its proper divisors (5713091580) is greater than itself. Its abundance is 3566000760
Bases of 2147090820
- Binary: 11111111111101000000001100001002
- Hexadecimal: 0x7FFA0184
- Base-36: ZIBLVO
Squares and roots of 2147090820
- 2147090820 squared (21470908202) is 4609998989328272400
- 2147090820 cubed (21470908203) is 9898086510196011636499368000
-
The
square root of 2147090820 is 46336.7113636693 -
The
cube root of 2147090820 is 1290.0804829297
Scales and comparisons
How big is 2147090820?- 2,147,090,820 seconds is equal to 68 years, 14 weeks, 14 hours, 7 minutes.
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To count from 1 to 2,147,090,820 would take you about one hundred thirty-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 2147090820 cubic inches would be around 107.5 feet tall.
Recreational maths with 2147090820
- 2147090820 backwards is 0280907412
- The number of decimal digits it has is: 10
- The sum of 2147090820's digits is 33
- More coming soon!
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The information we have on file for 2147090820 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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