42150976830

Names of 42150976830

• Cardinal: 42150976830 can be written as Forty-two billion, one hundred fifty million, nine hundred seventy-six thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 4.215097683 × 10¹⁰

Factors of 42150976830

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 149

Divisors of 42150976830

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 31 37 45 54 62 71 74 81 90 93 111 135 142 155 162 185 186 213 222 243 270 279 310 333 355 370 405 426 465 486 555 558 639 666 710 729 810 837 930 999 1065 1110 1147 1215 1278 1395 1458 1665 1674 1917 1998 2130 2201 2294 2430 2511 2627 2790 2997 3195 3330 3441 3645 3834 4185 4402 4995 5022 5041 5254 5735 5751 5994 6390 6603 6882 7290 7533 7881 8370 8991 9585 9990 10082 10323 11005 11470 11502 12555 13135 13206 14985 15066 15123 15762 17205 17253 17982 19170 19809 20646 22010 22599 23643 25110 25205 26270 26973 28755 29970 30246 30969 33015 34410 34506 37665 39405 39618 44955 45198 45369 47286 50410 51615 51759 53946 57510 59427 61938 66030 70929 75330 75615 78810 81437 86265 89910 90738 92907 99045 103230 103518 112995 118215 118854 134865 136107 141858 151230 154845 156271 162874 172530 178281 185814 186517 198090 212787 225990 226845 236430 244311 258795 269730 272214 278721 297135 309690 312542 354645 356562 373034 407185 408321 425574 453690 464535 468813 488622 517590 534843 557442 559551 594270 638361 680535 709290 732933 781355 814370 816642 836163 891405 929070 932585 937626 1063935 1069686 1119102 1221555 1224963 1276722 1361070 1393605 1406439 1465866 1562710 1604529 1672326 1678653 1782810 1865170 1915083 2041605 2127870 2198799 2344065 2443110 2449926 2674215 2787210 2797755 2812878 3191805 3209058 3357306 3664665 3674889 3830166 4083210 4180815 4219317 4397598 4688130 5035959 5348430 5595510 5782027 6124815 6383610 6596397 7032195 7329330 7349778 8022645 8361630 8393265 8438634 9575415 10071918 10993995 11564054 12249630 12657951 13192794 14064390 15107877 16045290 16786530 17346081 18374445 19150830 19789191 21096585 21987990 25179795 25315902 28910135 30215754 32981985 34692162 36748890 37973853 39578382 42193170 45323631 50359590 52038243 57820270 59367573 63289755 65963970 75539385 75947706 86730405 90647262 98945955 104076486 113921559 118735146 126579510 135970893 151078770 156114729 173460810 189869265 197891910 226618155 227843118 260191215 271941786 296837865 312229458 379738530 453236310 468344187 520382430 569607795 593675730 679854465 780573645 936688374 1139215590 1359708930 1405032561 1561147290 2341720935 2810065122 4215097683 4683441870 7025162805 8430195366 14050325610 21075488415 42150976830
• Sum of all divisors σ(n): 122321284992
• Sum of proper divisors (its aliquot sum) s(n): 80170308162
• 42150976830 is an abundant number, because the sum of its proper divisors (80170308162) is greater than itself. Its abundance is 38019331332

Bases of 42150976830

• Binary: 100111010000011001001101110100111110₂
• Hexadecimal: 0x9D064DD3E
• Base-36: JD3LPVI

Squares and roots of 42150976830

• 42150976830 squared (42150976830²) is 1776704847723196848900
• 42150976830 cubed (42150976830³) is 74889844870129148631512910987000
• The square root of 42150976830 is 205307.0306394791
• The cube root of 42150976830 is 3480.1867393847

Scales and comparisons

• 42,150,976,830 seconds is equal to 1,340 years, 14 weeks, 12 hours, 40 minutes, 30 seconds.
• To count from 1 to 42,150,976,830 would take you about two thousand, six hundred eighty 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 42150976830 cubic inches would be around 290 feet tall.

Recreational maths with 42150976830

• 42150976830 backwards is 03867905124
• 42150976830 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42150976830's digits is 45
• More coming soon!