1490961472
1,490,961,472 is an even composite number composed of six prime numbers multiplied together.
1490961472 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 1490961472:
26 × 7 × 11 × 13 × 17 × 372
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 13 × 17 × 37 × 37)See below for interesting mathematical facts about the number 1490961472 from the Numbermatics database.
Names of 1490961472
- Cardinal: 1490961472 can be written as One billion, four hundred ninety million, nine hundred sixty-one thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.490961472 × 109
Factors of 1490961472
Divisors of 1490961472
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 4 7 8 11 13 14 16 17 22 26 28 32 34 37 44 52 56 64 68 74 77 88 91 104 112 119 136 143 148 154 176 182 187 208 221 224 238 259 272 286 296 308 352 364 374 407 416 442 448 476 481 518 544 572 592 616 629 704 728 748 814 832 884 952 962 1001 1036 1088 1144 1184 1232 1258 1309 1369 1456 1496 1547 1628 1768 1904 1924 2002 2072 2288 2368 2431 2464 2516 2618 2738 2849 2912 2992 3094 3256 3367 3536 3808 3848 4004 4144 4403 4576 4862 4928 5032 5236 5291 5476 5698 5824 5984 6188 6512 6734 6919 7072 7616 7696 8008 8177 8288 8806 9152 9583 9724 10064 10472 10582 10952 11396 11968 12376 13024 13468 13838 14144 15059 15392 16016 16354 16576 17017 17612 17797 19166 19448 20128 20944 21164 21904 22792 23273 24752 26048 26936 27676 30118 30784 32032 32708 34034 35224 35594 37037 38332 38896 40256 41888 42328 43808 45584 46546 48433 49504 53872 55352 57239 60236 64064 65416 68068 70448 71188 74074 76664 77792 83776 84656 87616 89947 91168 93092 96866 99008 105413 107744 110704 114478 120472 124579 130832 136136 140896 142376 148148 153328 155584 162911 169312 179894 182336 186184 193732 195767 210826 215488 221408 228956 240944 249158 256003 261664 272272 281792 284752 296296 302549 306656 325822 338624 359788 372368 387464 391534 421652 442816 457912 481888 498316 512006 523328 544544 569504 592592 605098 613312 629629 651644 719576 744736 774928 783068 843304 915824 963776 996632 1024012 1089088 1139008 1185184 1210196 1259258 1303288 1370369 1439152 1489472 1549856 1566136 1686608 1792021 1831648 1993264 2048024 2117843 2370368 2420392 2518516 2606576 2740738 2878304 3099712 3132272 3328039 3373216 3584042 3663296 3986528 4096048 4235686 4840784 5037032 5213152 5481476 5756608 6264544 6656078 6746432 7168084 7973056 8192096 8471372 9681568 10074064 10426304 10962952 12529088 13312156 14336168 16384192 16942744 19363136 20148128 21925904 23296273 26624312 28672336 33885488 40296256 43851808 46592546 53248624 57344672 67770976 87703616 93185092 106497248 114689344 135541952 186370184 212994496 372740368 745480736 1490961472
- Sum of all divisors σ(n): 4322844288
- Sum of proper divisors (its aliquot sum) s(n): 2831882816
- 1490961472 is an abundant number, because the sum of its proper divisors (2831882816) is greater than itself. Its abundance is 1340921344
Bases of 1490961472
- Binary: 10110001101111001000100010000002
- Hexadecimal: 0x58DE4440
- Base-36: ONOH8G
Squares and roots of 1490961472
- 1490961472 squared (14909614722) is 2222966110988406784
- 1490961472 cubed (14909614723) is 3314356825045390353607426048
-
The
square root of 1490961472 is 38612.9702561195 -
The
cube root of 1490961472 is 1142.4103796131
Scales and comparisons
How big is 1490961472?- 1,490,961,472 seconds is equal to 47 years, 21 weeks, 1 day, 11 hours, 57 minutes, 52 seconds.
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To count from 1 to 1,490,961,472 would take you about ninety-four 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 1490961472 cubic inches would be around 95.2 feet tall.
Recreational maths with 1490961472
- 1490961472 backwards is 2741690941
- The number of decimal digits it has is: 10
- The sum of 1490961472's digits is 43
- More coming soon!
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