1320501420
1,320,501,420 is an even composite number composed of seven prime numbers multiplied together.
1320501420 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 1320501420:
22 × 33 × 5 × 7 × 31 × 59 × 191
(2 × 2 × 3 × 3 × 3 × 5 × 7 × 31 × 59 × 191)See below for interesting mathematical facts about the number 1320501420 from the Numbermatics database.
Names of 1320501420
- Cardinal: 1320501420 can be written as One billion, three hundred twenty million, five hundred one thousand, four hundred twenty.
Scientific notation
- Scientific notation: 1.32050142 × 109
Factors of 1320501420
Divisors of 1320501420
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 31 35 36 42 45 54 59 60 62 63 70 84 90 93 105 108 118 124 126 135 140 155 177 180 186 189 191 210 217 236 252 270 279 295 310 315 354 372 378 382 413 420 434 465 531 540 558 573 590 620 630 651 708 756 764 826 837 868 885 930 945 955 1062 1085 1116 1146 1180 1239 1260 1302 1337 1395 1593 1652 1674 1719 1770 1829 1860 1890 1910 1953 2065 2124 2170 2292 2478 2604 2655 2674 2790 2865 3186 3255 3348 3438 3540 3658 3717 3780 3820 3906 4011 4130 4185 4340 4956 5157 5310 5348 5487 5580 5730 5859 5921 6195 6372 6510 6685 6876 7316 7434 7812 7965 8022 8260 8370 8595 9145 9765 10314 10620 10974 11151 11269 11460 11718 11842 12033 12390 12803 13020 13370 14868 15930 16044 16461 16740 17190 17763 18290 18585 19530 20055 20628 21948 22302 22538 23436 23684 24066 24780 25606 25785 26740 27435 29295 29605 31860 32922 33807 34380 35526 36099 36580 37170 38409 39060 40110 41447 44604 45076 48132 49383 51212 51570 53289 54870 55755 56345 58590 59210 60165 64015 65844 67614 71052 72198 74340 76818 78883 80220 82305 82894 88815 98766 101421 103140 106578 109740 111510 112690 115227 117180 118420 120330 124341 128030 135228 144396 153636 157766 159867 164610 165788 169035 177630 180495 192045 197532 202842 207235 213156 223020 225380 230454 236649 240660 246915 248682 256060 266445 304263 315532 319734 329220 338070 345681 349339 355260 360990 373023 384090 394415 405684 414470 460908 473298 493830 497364 507105 532890 576135 608526 621705 639468 676140 691362 698678 709947 721980 746046 768180 788830 799335 828940 946596 987660 1014210 1048017 1065780 1119069 1152270 1183245 1217052 1243410 1382724 1397356 1419894 1492092 1521315 1577660 1598670 1728405 1746695 1865115 2028420 2096034 2129841 2238138 2304540 2366490 2445373 2486820 2839788 3042630 3144051 3197340 3456810 3493390 3549735 3730230 4192068 4259682 4476276 4732980 4890746 5240085 5595345 6085260 6288102 6913620 6986780 7099470 7336119 7460460 8519364 9432153 9781492 10480170 10649205 11190690 12226865 12576204 14198940 14672238 15720255 18864306 20960340 21298410 22008357 22381380 24453730 29344476 31440510 36680595 37728612 42596820 44016714 47160765 48907460 62881020 66025071 73361190 88033428 94321530 110041785 132050142 146722380 188643060 220083570 264100284 330125355 440167140 660250710 1320501420
- Sum of all divisors σ(n): 4954521600
- Sum of proper divisors (its aliquot sum) s(n): 3634020180
- 1320501420 is an abundant number, because the sum of its proper divisors (3634020180) is greater than itself. Its abundance is 2313518760
Bases of 1320501420
- Binary: 10011101011010101000000101011002
- Hexadecimal: 0x4EB540AC
- Base-36: LU6XF0
Squares and roots of 1320501420
- 1320501420 squared (13205014202) is 1743724000222016400
- 1320501420 cubed (13205014203) is 2302590018381252971463288000
-
The
square root of 1320501420 is 36338.7041596147 -
The
cube root of 1320501420 is 1097.1001914735
Scales and comparisons
How big is 1320501420?- 1,320,501,420 seconds is equal to 41 years, 51 weeks, 2 days, 13 hours, 57 minutes.
-
To count from 1 to 1,320,501,420 would take you about eighty-three 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 1320501420 cubic inches would be around 91.4 feet tall.
Recreational maths with 1320501420
- 1320501420 backwards is 0241050231
- 1320501420 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1320501420's digits is 18
- More coming soon!
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