130734240
130,734,240 is an even composite number composed of seven prime numbers multiplied together.
130734240 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 130734240:
25 × 3 × 5 × 7 × 13 × 41 × 73
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 13 × 41 × 73)See below for interesting mathematical facts about the number 130734240 from the Numbermatics database.
Names of 130734240
- Cardinal: 130734240 can be written as One hundred thirty million, seven hundred thirty-four thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.3073424 × 108
Factors of 130734240
Divisors of 130734240
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 41 42 48 52 56 60 65 70 73 78 80 82 84 91 96 104 105 112 120 123 130 140 146 156 160 164 168 182 195 205 208 210 219 224 240 246 260 273 280 287 292 312 328 336 364 365 390 410 416 420 438 455 480 492 511 520 533 546 560 574 584 615 624 656 672 728 730 780 820 840 861 876 910 949 984 1022 1040 1066 1092 1095 1120 1148 1168 1230 1248 1312 1365 1435 1456 1460 1533 1560 1599 1640 1680 1722 1752 1820 1898 1968 2044 2080 2132 2184 2190 2296 2336 2460 2555 2665 2730 2847 2870 2912 2920 2993 3066 3120 3198 3280 3360 3444 3504 3640 3731 3796 3936 4088 4264 4305 4368 4380 4592 4745 4920 5110 5330 5460 5694 5740 5840 5986 6132 6240 6396 6560 6643 6888 7008 7280 7462 7592 7665 7995 8176 8528 8610 8736 8760 8979 9184 9490 9840 10220 10660 10920 11193 11388 11480 11680 11972 12264 12792 13286 13776 14235 14560 14924 14965 15184 15330 15990 16352 17056 17220 17520 17958 18655 18980 19680 19929 20440 20951 21320 21840 22386 22776 22960 23944 24528 25584 26572 27552 28470 29848 29930 30368 30660 31980 33215 34440 35040 35916 37310 37960 38909 39858 40880 41902 42640 43680 44772 44895 45552 45920 47888 49056 51168 53144 55965 56940 59696 59860 61320 62853 63960 66430 68880 71832 74620 75920 77818 79716 81760 83804 85280 89544 89790 91104 95776 99645 104755 106288 111930 113880 116727 119392 119720 122640 125706 127920 132860 137760 143664 149240 151840 155636 159432 167608 179088 179580 194545 199290 209510 212576 223860 227760 233454 239440 245280 251412 255840 265720 272363 287328 298480 311272 314265 318864 335216 358176 359160 389090 398580 419020 447720 455520 466908 478880 502824 531440 544726 583635 596960 622544 628530 637728 670432 718320 778180 797160 817089 838040 895440 933816 1005648 1062880 1089452 1167270 1245088 1257060 1361815 1436640 1556360 1594320 1634178 1676080 1790880 1867632 2011296 2178904 2334540 2514120 2723630 3112720 3188640 3268356 3352160 3735264 4085445 4357808 4669080 5028240 5447260 6225440 6536712 8170890 8715616 9338160 10056480 10894520 13073424 16341780 18676320 21789040 26146848 32683560 43578080 65367120 130734240
- Sum of all divisors σ(n): 526321152
- Sum of proper divisors (its aliquot sum) s(n): 395586912
- 130734240 is an abundant number, because the sum of its proper divisors (395586912) is greater than itself. Its abundance is 264852672
Bases of 130734240
- Binary: 1111100101011011000101000002
- Hexadecimal: 0x7CAD8A0
- Base-36: 25U36O
Squares and roots of 130734240
- 130734240 squared (1307342402) is 17091441508377600
- 130734240 cubed (1307342403) is 2234436616102199169024000
-
The
square root of 130734240 is 11433.9074685779 -
The
cube root of 130734240 is 507.5316327035
Scales and comparisons
How big is 130734240?- 130,734,240 seconds is equal to 4 years, 8 weeks, 1 day, 3 hours, 4 minutes.
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To count from 1 to 130,734,240 would take you about 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 130734240 cubic inches would be around 42.3 feet tall.
Recreational maths with 130734240
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