48461490
48,461,490 is an even composite number composed of six prime numbers multiplied together.
48461490 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 48461490:
2 × 35 × 5 × 72 × 11 × 37
(2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 11 × 37)See below for interesting mathematical facts about the number 48461490 from the Numbermatics database.
Names of 48461490
- Cardinal: 48461490 can be written as Forty-eight million, four hundred sixty-one thousand, four hundred ninety.
Scientific notation
- Scientific notation: 4.846149 × 107
Factors of 48461490
Divisors of 48461490
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 5 6 7 9 10 11 14 15 18 21 22 27 30 33 35 37 42 45 49 54 55 63 66 70 74 77 81 90 98 99 105 110 111 126 135 147 154 162 165 185 189 198 210 222 231 243 245 259 270 294 297 315 330 333 370 378 385 405 407 441 462 486 490 495 518 539 555 567 594 630 666 693 735 770 777 810 814 882 891 945 990 999 1078 1110 1134 1155 1215 1221 1295 1323 1386 1470 1485 1554 1617 1665 1701 1782 1813 1890 1998 2035 2079 2205 2310 2331 2430 2442 2590 2646 2673 2695 2835 2849 2970 2997 3234 3330 3402 3465 3626 3663 3885 3969 4070 4158 4410 4455 4662 4851 4995 5346 5390 5439 5670 5698 5994 6105 6237 6615 6930 6993 7326 7770 7938 8085 8505 8547 8910 8991 9065 9702 9990 10395 10878 10989 11655 11907 12210 12474 13230 13365 13986 14245 14553 14985 16170 16317 17010 17094 17982 18130 18315 18711 19845 19943 20790 20979 21978 23310 23814 24255 25641 26730 27195 28490 29106 29970 31185 32634 32967 34965 36630 37422 39690 39886 41958 42735 43659 44955 48510 48951 51282 54390 54945 59535 59829 62370 62937 65934 69930 72765 76923 81585 85470 87318 89910 93555 97902 98901 99715 104895 109890 119070 119658 125874 128205 130977 145530 146853 153846 163170 164835 179487 187110 197802 199430 209790 218295 230769 244755 256410 261954 293706 299145 314685 329670 358974 384615 436590 440559 461538 489510 494505 538461 598290 629370 654885 692307 734265 769230 881118 897435 989010 1076922 1153845 1309770 1384614 1468530 1615383 1794870 2202795 2307690 2692305 3230766 3461535 4405590 4846149 5384610 6923070 8076915 9692298 16153830 24230745 48461490
- Sum of all divisors σ(n): 170299584
- Sum of proper divisors (its aliquot sum) s(n): 121838094
- 48461490 is an abundant number, because the sum of its proper divisors (121838094) is greater than itself. Its abundance is 73376604
Bases of 48461490
- Binary: 101110001101110110101100102
- Hexadecimal: 0x2E376B2
- Base-36: SUP4I
Squares and roots of 48461490
- 48461490 squared (484614902) is 2348516013020100
- 48461490 cubed (484614903) is 113812585279813445949000
-
The
square root of 48461490 is 6961.4287326669 -
The
cube root of 48461490 is 364.5851043469
Scales and comparisons
How big is 48461490?- 48,461,490 seconds is equal to 1 year, 28 weeks, 21 hours, 31 minutes, 30 seconds.
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To count from 1 to 48,461,490 would take you about two 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 48461490 cubic inches would be around 30.4 feet tall.
Recreational maths with 48461490
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