442128824340

Names of 442128824340

• Cardinal: 442128824340 can be written as Four hundred forty-two billion, one hundred twenty-eight million, eight hundred twenty-four thousand, three hundred forty.

Scientific notation

• Scientific notation: 4.4212882434 × 10¹¹

Factors of 442128824340

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2237

Divisors of 442128824340

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 31 35 42 60 62 70 71 84 93 105 124 140 142 155 186 210 213 217 257 284 310 355 372 420 426 434 465 497 514 620 651 710 771 852 868 930 994 1028 1065 1085 1285 1302 1420 1491 1542 1799 1860 1861 1988 2130 2170 2201 2485 2570 2604 2982 3084 3255 3598 3722 3855 4260 4340 4402 4970 5140 5397 5583 5964 6510 6603 7196 7444 7455 7710 7967 8804 8995 9305 9940 10794 11005 11166 13020 13027 13206 14910 15407 15420 15934 17990 18247 18610 21588 22010 22332 23901 26054 26412 26985 27915 29820 30814 31868 33015 35980 36494 37220 39081 39835 44020 46221 47802 52108 53970 54741 55769 55830 57691 61628 65135 66030 72988 77035 78162 79670 91235 92442 95604 107940 109482 111538 111660 115382 119505 127729 130270 132060 132131 154070 156324 159340 167307 173073 182470 184884 195405 218964 223076 230764 231105 239010 255458 260540 264262 273705 278845 288455 308140 334614 346146 364940 383187 390810 396393 403837 462210 478020 478277 510916 528524 547410 557690 565657 576910 638645 660655 669228 692292 766374 781620 792786 807674 836535 865365 924420 924917 956554 1094820 1115380 1131314 1153820 1211511 1277290 1321310 1434831 1532748 1585572 1615348 1673070 1696971 1730730 1849834 1913108 1915935 1981965 2019185 2262628 2391385 2423022 2554580 2642620 2774751 2828285 2869662 3346140 3347939 3393942 3461460 3699668 3831870 3959599 3963930 4038370 4096061 4624585 4782770 4846044 5549502 5656570 5739324 6057555 6695878 6787884 7174155 7663740 7919198 7927860 8076740 8192122 8484855 9249170 9565540 10043817 11099004 11313140 11878797 12115110 12288183 13391756 13873755 14348310 14826587 15838396 16384244 16739695 16969710 18498340 19797995 20087634 20480305 23757594 24230220 24576366 27747510 28672427 28696620 29653174 33479390 33939420 33957667 39595990 40175268 40960610 44479761 47515188 49152732 50219085 55495020 57344854 59306348 59393985 61440915 66958780 67915334 74132935 79191980 81921220 86017281 88959522 100438170 101873001 103786109 114689708 118787970 122881830 135830668 143362135 148265870 169788335 172034562 177919044 200876340 203746002 207572218 222398805 237575940 237703669 245763660 286724270 296531740 311358327 339576670 344069124 407492004 415144436 430086405 444797610 475407338 509365005 518930545 573448540 622716654 679153340 713111007 860172810 889595220 950814676 1018730010 1037861090 1052687677 1188518345 1245433308 1426222014 1556791635 1720345620 2037460020 2075722180 2105375354 2377036690 2852444028 3113583270 3158063031 3565555035 4210750708 4754073380 5263438385 6227166540 6316126062 7131110070 7368813739 10526876770 12632252124 14262220140 14737627478 15790315155 21053753540 22106441217 29475254956 31580630310 36844068695 44212882434 63161260620 73688137390 88425764868 110532206085 147376274780 221064412170 442128824340
• Sum of all divisors σ(n): 1487582724096
• Sum of proper divisors (its aliquot sum) s(n): 1045453899756
• 442128824340 is an abundant number, because the sum of its proper divisors (1045453899756) is greater than itself. Its abundance is 603325075416

Bases of 442128824340

• Binary: 110011011110000111011100111100000010100₂
• Hexadecimal: 0x66F0EE7814
• Base-36: 5N40347O

Squares and roots of 442128824340

• 442128824340 squared (442128824340²) is 195477897312270576435600
• 442128824340 cubed (442128824340³) is 86426412923129435815445935722504000
• The square root of 442128824340 is 664927.6835416013
• The cube root of 442128824340 is 7618.1515825059

Scales and comparisons

• 442,128,824,340 seconds is equal to 14,058 years, 17 weeks, 18 hours, 19 minutes.
• To count from 1 to 442,128,824,340 would take you about twenty-eight thousand, one hundred sixteen 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 442128824340 cubic inches would be around 634.8 feet tall.

Recreational maths with 442128824340

• 442128824340 backwards is 043428821244
• 442128824340 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 442128824340's digits is 42
• More coming soon!