42106588290

Names of 42106588290

• Cardinal: 42106588290 can be written as Forty-two billion, one hundred six million, five hundred eighty-eight thousand, two hundred ninety.

Scientific notation

• Scientific notation: 4.210658829 × 10¹⁰

Factors of 42106588290

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 856

Divisors of 42106588290

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 23 26 27 30 39 45 46 53 54 65 69 78 90 106 115 117 130 135 138 159 169 195 207 230 234 265 270 299 318 338 345 351 390 414 477 507 530 585 598 621 689 690 702 757 795 845 897 954 1014 1035 1170 1219 1242 1378 1431 1495 1514 1521 1590 1690 1755 1794 2067 2070 2271 2385 2438 2535 2691 2862 2990 3042 3105 3445 3510 3657 3785 3887 4134 4485 4542 4563 4770 5070 5382 6095 6201 6210 6813 6890 7155 7314 7570 7605 7774 8073 8957 8970 9126 9841 10335 10971 11355 11661 12190 12402 13455 13626 14310 15210 15847 16146 17411 17914 18285 18603 19435 19682 20439 20670 21942 22710 22815 23322 26871 26910 29523 31005 31694 32913 34065 34822 34983 36570 37206 38870 40121 40365 40878 44785 45630 47541 49205 52233 53742 54855 58305 59046 62010 65826 68130 69966 79235 80242 80613 80730 87055 88569 89570 93015 95082 98410 102195 104466 104949 109710 116610 120363 127933 134355 142623 147615 156699 158470 161226 164565 174110 174915 177138 186030 200605 204390 206011 209898 226343 237705 240726 241839 255866 261165 265707 268710 285246 295230 313398 329130 349830 361089 383799 401210 403065 412022 427869 442845 452686 470097 475410 483678 521573 522330 524745 531414 601815 618033 639665 679029 713115 722178 767598 783495 806130 855738 885690 922783 940194 1030055 1043146 1049490 1083267 1131715 1151397 1203630 1209195 1236066 1279330 1328535 1358058 1426230 1564719 1566990 1805445 1845566 1854099 1918995 2037087 2060110 2139345 2166534 2263430 2302794 2350485 2418390 2607865 2657070 2768349 2942459 3090165 3129438 3395145 3454191 3610890 3708198 3837990 4074174 4278690 4613915 4694157 4700970 5215730 5416335 5536698 5562297 5756985 5884918 6111261 6180330 6780449 6790290 6908382 7823595 8305047 8827377 9227830 9270495 9388314 10185435 10832670 11124594 11513970 11996179 12222522 13560898 13841745 14082471 14712295 15647190 16610094 17270955 17654754 18540990 20341347 20370870 23470785 23992358 24915141 26482131 27683490 27811485 28164942 29424590 30556305 33902245 34541910 35988537 40682694 41525235 44136885 46941570 49830282 52964262 55622970 59980895 61024041 61112610 67804490 70412355 71977074 79446393 83050470 88273770 101706735 107965611 119961790 122048082 124575705 132410655 140824710 155950327 158892786 179942685 183072123 203413470 215931222 249151410 264821310 305120205 311900654 323896833 359885370 366144246 397231965 467850981 539828055 610240410 647793666 779751635 794463930 915360615 935701962 1079656110 1403552943 1559503270 1619484165 1830721230 2339254905 2807105886 3238968330 4210658829 4678509810 7017764715 8421317658 14035529430 21053294145 42106588290
• Sum of all divisors σ(n): 129436807680
• Sum of proper divisors (its aliquot sum) s(n): 87330219390
• 42106588290 is an abundant number, because the sum of its proper divisors (87330219390) is greater than itself. Its abundance is 45223631100

Bases of 42106588290

• Binary: 100111001101101111111000110010000010₂
• Hexadecimal: 0x9CDBF8C82
• Base-36: JCD6BGI

Squares and roots of 42106588290

• 42106588290 squared (42106588290²) is 1772964777423565124100
• 42106588290 cubed (42106588290³) is 74653497935645543624481456789000
• The square root of 42106588290 is 205198.8993391533
• The cube root of 42106588290 is 3478.9646667415

Scales and comparisons

• 42,106,588,290 seconds is equal to 1,338 years, 44 weeks, 4 days, 18 hours, 31 minutes, 30 seconds.
• To count from 1 to 42,106,588,290 would take you about two thousand, six hundred seventy-seven 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 42106588290 cubic inches would be around 289.9 feet tall.

Recreational maths with 42106588290

• 42106588290 backwards is 09288560124
• 42106588290 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42106588290's digits is 45
• More coming soon!