1421210519040
1,421,210,519,040 is an even composite number composed of six prime numbers multiplied together.
1421210519040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 1421210519040:
29 × 3 × 5 × 13 × 4561 × 3121
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 4561 × 3121)See below for interesting mathematical facts about the number 1421210519040 from the Numbermatics database.
Names of 1421210519040
- Cardinal: 1421210519040 can be written as One trillion, four hundred twenty-one billion, two hundred ten million, five hundred nineteen thousand and forty.
Scientific notation
- Scientific notation: 1.42121051904 × 1012
Factors of 1421210519040
Divisors of 1421210519040
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 128 130 156 160 192 195 208 240 256 260 312 320 384 390 416 480 512 520 624 640 768 780 832 960 1040 1248 1280 1536 1560 1664 1920 2080 2496 2560 3120 3121 3328 3840 4160 4561 4992 6240 6242 6656 7680 8320 9122 9363 9984 12480 12484 13683 15605 16640 18244 18726 19968 22805 24960 24968 27366 31210 33280 36488 37452 40573 45610 46815 49920 49936 54732 59293 62420 68415 72976 74904 81146 91220 93630 99840 99872 109464 118586 121719 124840 136830 145952 149808 162292 177879 182440 187260 199744 202865 218928 237172 243438 249680 273660 291904 296465 299616 324584 355758 364880 374520 399488 405730 437856 474344 486876 499360 547320 583808 592930 599232 608595 649168 711516 729760 749040 798976 811460 875712 889395 948688 973752 998720 1094640 1167616 1185860 1198464 1217190 1298336 1423032 1459520 1498080 1597952 1622920 1751424 1778790 1897376 1947504 1997440 2189280 2335232 2371720 2396928 2434380 2596672 2846064 2919040 2996160 3245840 3502848 3557580 3794752 3895008 3994880 4378560 4743440 4793856 4868760 5193344 5692128 5838080 5992320 6491680 7005696 7115160 7589504 7790016 7989760 8757120 9486880 9737520 10386688 11384256 11676160 11984640 12983360 14230320 14234881 15179008 15580032 17514240 18973760 19475040 20773376 22768512 23969280 25966720 28460640 28469762 30358016 31160064 35028480 37947520 38950080 42704643 45537024 51933440 56921280 56939524 62320128 71174405 75895040 77900160 85409286 91074048 103866880 113842560 113879048 142348810 151790080 155800320 170818572 185053453 213523215 227685120 227758096 284697620 311600640 341637144 370106906 427046430 455370240 455516192 555160359 569395240 683274288 740213812 854092860 911032384 925267265 1110320718 1138790480 1366548576 1480427624 1708185720 1822064768 1850534530 2220641436 2277580960 2733097152 2775801795 2960855248 3416371440 3644129536 3701069060 4441282872 4555161920 5466194304 5551603590 5921710496 6832742880 7288259072 7402138120 8882565744 9110323840 10932388608 11103207180 11843420992 13665485760 14804276240 17765131488 18220647680 21864777216 22206414360 23686841984 27330971520 29608552480 35530262976 36441295360 44412828720 47373683968 54661943040 59217104960 71060525952 88825657440 94747367936 109323886080 118434209920 142121051904 177651314880 236868419840 284242103808 355302629760 473736839680 710605259520 1421210519040
- Sum of all divisors σ(n): 4895568038592
- Sum of proper divisors (its aliquot sum) s(n): 3474357519552
- 1421210519040 is an abundant number, because the sum of its proper divisors (3474357519552) is greater than itself. Its abundance is 2053147000512
Bases of 1421210519040
- Binary: 101001010111001101011111110000110000000002
- Hexadecimal: 0x14AE6BF8600
- Base-36: I4W81QTC
Squares and roots of 1421210519040
- 1421210519040 squared (14212105190402) is 2019839339429946202521600
- 1421210519040 cubed (14212105190403) is 2870616915968644580205000092811264000
-
The
square root of 1421210519040 is 1192145.3430853135 -
The
cube root of 1421210519040 is 11243.1016646743
Scales and comparisons
How big is 1421210519040?- 1,421,210,519,040 seconds is equal to 45,190 years, 5 weeks, 19 hours, 44 minutes.
-
To count from 1 to 1,421,210,519,040 would take you about one hundred twelve thousand, nine hundred seventy-five 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 1421210519040 cubic inches would be around 936.9 feet tall.
Recreational maths with 1421210519040
- 1421210519040 backwards is 0409150121241
- 1421210519040 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1421210519040's digits is 30
- More coming soon!
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