421145139480
421,145,139,480 is an even composite number composed of eight prime numbers multiplied together.
421145139480 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 421145139480:
23 × 3 × 5 × 13 × 31 × 61 × 367 × 389
(2 × 2 × 2 × 3 × 5 × 13 × 31 × 61 × 367 × 389)See below for interesting mathematical facts about the number 421145139480 from the Numbermatics database.
Names of 421145139480
- Cardinal: 421145139480 can be written as Four hundred twenty-one billion, one hundred forty-five million, one hundred thirty-nine thousand, four hundred eighty.
Scientific notation
- Scientific notation: 4.2114513948 × 1011
Factors of 421145139480
Divisors of 421145139480
- Number of divisors d(n): 512
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 31 39 40 52 60 61 62 65 78 93 104 120 122 124 130 155 156 183 186 195 244 248 260 305 310 312 366 367 372 389 390 403 465 488 520 610 620 732 734 744 778 780 793 806 915 930 1101 1167 1209 1220 1240 1464 1468 1556 1560 1586 1612 1830 1835 1860 1891 1945 2015 2202 2334 2379 2418 2440 2936 3112 3172 3224 3660 3670 3720 3782 3890 3965 4030 4404 4668 4758 4771 4836 5057 5505 5673 5835 6045 6344 7320 7340 7564 7780 7930 8060 8808 9336 9455 9516 9542 9672 10114 11010 11346 11377 11670 11895 12059 12090 14313 14680 15128 15171 15560 15860 16120 18910 19032 19084 20228 22020 22387 22692 22754 23340 23729 23790 23855 24118 24180 24583 25285 28365 28626 30342 31720 34131 36177 37820 38168 40456 44040 44774 45384 45508 46680 47458 47580 47710 48236 48360 49166 50570 56730 56885 57252 60295 60684 67161 68262 71187 71565 72354 73749 75640 75855 89548 91016 94916 95160 95420 96472 98332 101140 111935 113460 113770 114504 118645 120590 121368 122915 134322 136524 142374 142763 143130 144708 147498 147901 151710 156767 170655 179096 180885 189832 190840 196664 202280 223870 226920 227540 237290 241180 245830 268644 273048 284748 285526 286260 289416 291031 294996 295802 303420 308477 313534 335805 341310 355935 361770 368745 428289 443703 447740 455080 470301 474580 482360 491660 537288 569496 571052 572520 582062 589992 591604 606840 616954 627068 671610 682620 693997 711870 713815 723540 735599 737490 739505 783835 856578 873093 887406 895480 925431 940602 949160 983320 1142104 1164124 1183208 1233908 1254136 1343220 1365240 1387994 1423740 1427630 1447080 1455155 1471198 1474980 1479010 1542385 1567670 1713156 1746186 1774812 1850862 1855919 1881204 2081991 2141445 2206797 2218515 2328248 2351505 2467816 2686440 2775988 2847480 2855260 2910310 2942396 2949960 2958020 3084770 3135340 3426312 3469985 3492372 3549624 3677995 3701724 3711838 3762408 4163982 4282890 4365465 4413594 4425653 4437030 4627155 4703010 5551976 5567757 5710520 5820620 5884792 5916040 6169540 6270680 6939970 6984744 7355990 7403448 7423676 8327964 8565780 8708543 8730930 8827188 8851306 8874060 9021961 9254310 9279595 9406020 9562787 10409955 11033985 11135514 11641240 12339080 13276959 13879940 14711980 14847352 16655928 17131560 17417086 17461860 17654376 17702612 17748120 18043922 18508620 18559190 18812040 19125574 20819910 22067970 22128265 22271028 26125629 26553918 27065883 27759880 27838785 28688361 29423960 34834172 34923720 35405224 36087844 37017240 37118380 38251148 41639820 43542715 44135940 44256530 44542056 45109805 47813935 52251258 53107836 54131766 55677570 57376722 57533489 66384795 69668344 72175688 74236760 76502296 83279640 87085430 88271880 88513060 90219610 95627870 104502516 106215672 108263532 111355140 113211059 114753444 115066978 130628145 132769590 135329415 143441805 172600467 174170860 177026120 180439220 191255740 209005032 216527064 222710280 226422118 229506888 230133956 261256290 265539180 269964833 270658830 286883610 287667445 339633177 345200934 348341720 360878440 382511480 452844236 460267912 522512580 531078360 539929666 541317660 566055295 573767220 575334890 679266354 690401868 809894499 863002335 905688472 1045025160 1079859332 1082635320 1132110590 1147534440 1150669780 1349824165 1358532708 1380803736 1619788998 1698165885 1726004670 2159718664 2264221180 2301339560 2699648330 2717065416 3239577996 3396331770 3452009340 3509542829 4049472495 4528442360 5399296660 6479155992 6792663540 6904018680 7019085658 8098944990 10528628487 10798593320 13585327080 14038171316 16197889980 17547714145 21057256974 28076342632 32395779960 35095428290 42114513948 52643142435 70190856580 84229027896 105286284870 140381713160 210572569740 421145139480
- Sum of all divisors σ(n): 1435108147200
- Sum of proper divisors (its aliquot sum) s(n): 1013963007720
- 421145139480 is an abundant number, because the sum of its proper divisors (1013963007720) is greater than itself. Its abundance is 592817868240
Bases of 421145139480
- Binary: 1100010000011100011010011011001000110002
- Hexadecimal: 0x620E34D918
- Base-36: 5DGYXXCO
Squares and roots of 421145139480
- 421145139480 squared (4211451394802) is 177363228507628654670400
- 421145139480 cubed (4211451394803) is 74695661608468382015210361427392000
-
The
square root of 421145139480 is 648956.9627332771 -
The
cube root of 421145139480 is 7495.6724040243
Scales and comparisons
How big is 421145139480?- 421,145,139,480 seconds is equal to 13,391 years, 5 weeks, 6 days, 58 minutes.
-
To count from 1 to 421,145,139,480 would take you about twenty-six thousand, seven hundred eighty-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 421145139480 cubic inches would be around 624.6 feet tall.
Recreational maths with 421145139480
- 421145139480 backwards is 084931541124
- The number of decimal digits it has is: 12
- The sum of 421145139480's digits is 42
- More coming soon!
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