742398420140
742,398,420,140 is an even composite number composed of six prime numbers multiplied together.
742398420140 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 742398420140:
22 × 5 × 133 × 19 × 232 × 412
(2 × 2 × 5 × 13 × 13 × 13 × 19 × 23 × 23 × 41 × 41)See below for interesting mathematical facts about the number 742398420140 from the Numbermatics database.
Names of 742398420140
- Cardinal: 742398420140 can be written as Seven hundred forty-two billion, three hundred ninety-eight million, four hundred twenty thousand, one hundred forty.
Scientific notation
- Scientific notation: 7.4239842014 × 1011
Factors of 742398420140
Divisors of 742398420140
- Number of divisors d(n): 432
-
Complete list of divisors:
1 2 4 5 10 13 19 20 23 26 38 41 46 52 65 76 82 92 95 115 130 164 169 190 205 230 247 260 299 338 380 410 437 460 494 529 533 598 676 779 820 845 874 943 988 1058 1066 1196 1235 1495 1558 1681 1690 1748 1886 2116 2132 2185 2197 2470 2645 2665 2990 3116 3211 3362 3380 3772 3887 3895 4370 4394 4715 4940 5290 5330 5681 5980 6422 6724 6877 6929 7774 7790 8405 8740 8788 9430 10051 10127 10580 10660 10985 11362 12259 12844 13754 13858 15548 15580 16055 16810 17917 18860 19435 20102 20254 21689 21853 21970 22724 24518 27508 27716 28405 31939 32110 33620 34385 34645 35834 38663 38870 40204 40508 41743 43378 43706 43940 49036 50255 50531 50635 56810 61295 63878 64220 68770 69290 71668 73853 77326 77740 83486 86756 87412 89401 89585 90077 100510 101062 101270 108445 109265 113620 122590 127756 130663 131651 137540 138580 147706 154652 159367 159695 166972 178802 179170 180154 193315 201020 202124 202540 208715 216890 218530 232921 245180 252655 261326 263302 281957 284089 295412 318734 319390 357604 358340 360308 369265 386630 412091 415207 417430 433780 437060 447005 450385 465842 502619 505310 522652 526604 563914 568178 637468 638780 653315 658255 734597 738530 773260 796835 824182 830414 834860 889249 894010 900770 931684 960089 1005238 1010620 1127828 1136356 1162213 1164605 1306630 1316510 1409785 1420445 1469194 1477060 1593670 1648364 1660828 1698619 1711463 1778498 1788020 1801540 1920178 2010476 2060455 2071771 2076035 2324426 2329210 2513095 2613260 2633020 2819570 2840890 2938388 3027973 3187340 3397238 3422926 3556996 3665441 3672985 3693157 3840356 4120910 4143542 4152070 4446245 4648852 4658420 4800445 5026190 5357183 5397691 5639140 5681780 5811065 6055946 6534047 6794476 6845852 7330882 7345970 7386314 8241820 8287084 8304140 8493095 8557315 8892490 9549761 9600890 10052380 10358855 10714366 10795382 11560237 11622130 12111892 13068094 14661764 14691940 14772628 15139865 16895731 16986190 17114630 17784980 18327205 18465785 19099522 19201780 20717710 21428732 21590764 22082047 23120474 23244260 26136188 26785915 26988455 30279730 32670235 33791462 33972380 34229260 36654410 36931570 38199044 39363649 41435420 44164094 46240948 47650733 47748805 53571830 53976910 57801185 60559460 65340470 67582924 69643379 70169983 73308820 73863140 78727298 84478655 84942611 88328188 95301466 95497610 107143660 107953820 110410235 115602370 124146893 130680940 139286758 140339966 150283081 157454596 168957310 169885222 190602932 190995220 196818245 219644503 220820470 231204740 238253665 248293786 278573516 280679932 300566162 337914620 339770444 348216895 350849915 393636490 424713055 439289006 441640940 476507330 496587572 601132324 620734465 696433790 701699830 751415405 787272980 849426110 878578012 905363927 953014660 1098222515 1241468930 1392867580 1403399660 1502830810 1613909609 1698852220 1810727854 1953680053 2196445030 2482937860 2855378539 3005661620 3227819218 3621455708 3907360106 4392890060 4526819635 5710757078 6455638436 7814720212 8069548045 9053639270 9768400265 11421514156 14276892695 16139096090 18107278540 19536800530 28553785390 32278192180 37119921007 39073601060 57107570780 74239842014 148479684028 185599605035 371199210070 742398420140
- Sum of all divisors σ(n): 1904875744800
- Sum of proper divisors (its aliquot sum) s(n): 1162477324660
- 742398420140 is an abundant number, because the sum of its proper divisors (1162477324660) is greater than itself. Its abundance is 420078904520
Bases of 742398420140
- Binary: 10101100110110100110010011100100101011002
- Hexadecimal: 0xACDA64E4AC
- Base-36: 9H1WUN58
Squares and roots of 742398420140
- 742398420140 squared (7423984201402) is 551155414226367957619600
- 742398420140 cubed (7423984201403) is 409176908773262852067109515098744000
-
The
square root of 742398420140 is 861625.4523515425 -
The
cube root of 742398420140 is 9054.8031446875
Scales and comparisons
How big is 742398420140?- 742,398,420,140 seconds is equal to 23,605 years, 50 weeks, 4 days, 7 hours, 22 minutes, 20 seconds.
-
To count from 1 to 742,398,420,140 would take you about forty-seven thousand, two hundred eleven 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 742398420140 cubic inches would be around 754.6 feet tall.
Recreational maths with 742398420140
- 742398420140 backwards is 041024893247
- The number of decimal digits it has is: 12
- The sum of 742398420140's digits is 44
- More coming soon!
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