6409739490
6,409,739,490 is an even composite number composed of eight prime numbers multiplied together.
6409739490 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 6409739490:
2 × 3 × 5 × 72 × 11 × 19 × 31 × 673
(2 × 3 × 5 × 7 × 7 × 11 × 19 × 31 × 673)See below for interesting mathematical facts about the number 6409739490 from the Numbermatics database.
Names of 6409739490
- Cardinal: 6409739490 can be written as Six billion, four hundred nine million, seven hundred thirty-nine thousand, four hundred ninety.
Scientific notation
- Scientific notation: 6.40973949 × 109
Factors of 6409739490
Divisors of 6409739490
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 5 6 7 10 11 14 15 19 21 22 30 31 33 35 38 42 49 55 57 62 66 70 77 93 95 98 105 110 114 133 147 154 155 165 186 190 209 210 217 231 245 266 285 294 310 330 341 385 399 418 434 462 465 490 539 570 589 627 651 665 673 682 735 770 798 930 931 1023 1045 1078 1085 1155 1178 1254 1302 1330 1346 1463 1470 1519 1617 1705 1767 1862 1995 2019 2046 2090 2170 2310 2387 2695 2793 2926 2945 3038 3135 3234 3255 3365 3410 3534 3990 4038 4123 4389 4557 4655 4711 4774 5115 5390 5586 5890 6270 6479 6510 6730 7161 7315 7403 7595 8085 8246 8778 8835 9114 9310 9422 10095 10230 10241 11935 12369 12787 12958 13965 14133 14322 14630 14806 15190 16170 16709 17670 19437 20190 20482 20615 20863 21945 22209 22785 23555 23870 24738 25574 27930 28266 28861 30723 32395 32977 33418 35805 37015 38361 38874 41230 41726 43890 44418 45353 45570 47110 50127 51205 51821 57722 61446 61845 62589 63935 64790 65954 70665 71610 74030 76722 83545 86583 89509 90706 97185 98931 100254 102410 103642 104315 111045 123690 125178 127870 136059 140657 141330 144305 146041 153615 155463 164885 167090 173166 179018 191805 194370 197862 208630 222090 226765 229493 250635 259105 268527 272118 281314 288610 292082 307230 310926 312945 317471 329770 362747 383610 396397 421971 432915 438123 447545 453530 458986 494655 501270 518210 537054 625890 626563 634942 680295 688479 703285 725494 730205 777315 792794 843942 865830 876246 895090 952413 984599 989310 1022287 1088241 1147465 1189191 1253126 1342635 1360590 1376958 1406570 1460410 1554630 1587355 1606451 1813735 1879689 1904826 1969198 1981985 2044574 2109855 2176482 2190615 2294930 2378382 2685270 2774779 2953797 3066861 3132815 3174710 3212902 3442395 3627470 3759378 3963970 4219710 4360367 4381230 4762065 4819353 4922995 5111435 5441205 5549558 5907594 5945955 6133722 6265630 6884790 6892193 8032255 8324337 8720734 9398445 9524130 9638706 9845990 10222870 10882410 11245157 11891910 13081101 13784386 13873895 14768985 15334305 16064510 16648674 18796890 19423453 20676579 21801835 22490314 24096765 26162202 27747790 29537970 30522569 30668610 33735471 34460965 38846906 41353158 41621685 43603670 48193530 56225785 58270359 61045138 65405505 67470942 68921930 83243370 91567707 97117265 103382895 112451570 116540718 130811010 152612845 168677355 183135414 194234530 206765790 213657983 291351795 305225690 337354710 427315966 457838535 582703590 640973949 915677070 1068289915 1281947898 2136579830 3204869745 6409739490
- Sum of all divisors σ(n): 21243617280
- Sum of proper divisors (its aliquot sum) s(n): 14833877790
- 6409739490 is an abundant number, because the sum of its proper divisors (14833877790) is greater than itself. Its abundance is 8424138300
Bases of 6409739490
- Binary: 1011111100000110011011100111000102
- Hexadecimal: 0x17E0CDCE2
- Base-36: 2Y06YN6
Squares and roots of 6409739490
- 6409739490 squared (64097394902) is 41084760329665460100
- 6409739490 cubed (64097394903) is 263342610722242118091989349000
-
The
square root of 6409739490 is 80060.8486714949 -
The
cube root of 6409739490 is 1857.5768625203
Scales and comparisons
How big is 6409739490?- 6,409,739,490 seconds is equal to 203 years, 42 weeks, 19 hours, 11 minutes, 30 seconds.
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To count from 1 to 6,409,739,490 would take you about four hundred seven 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 6409739490 cubic inches would be around 154.8 feet tall.
Recreational maths with 6409739490
- 6409739490 backwards is 0949379046
- The number of decimal digits it has is: 10
- The sum of 6409739490's digits is 51
- More coming soon!
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The information we have on file for 6409739490 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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