70142925240

Names of 70142925240

• Cardinal: 70142925240 can be written as Seventy billion, one hundred forty-two million, nine hundred twenty-five thousand, two hundred forty.

Scientific notation

• Scientific notation: 7.014292524 × 10¹⁰

Factors of 70142925240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1815

Divisors of 70142925240

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 29 30 36 40 45 54 58 60 72 81 87 90 108 116 120 135 145 162 174 180 216 232 261 270 290 324 348 360 405 435 522 540 580 648 683 696 783 810 870 1044 1080 1093 1160 1305 1366 1566 1620 1740 2049 2088 2186 2349 2610 2732 3132 3240 3279 3415 3480 3915 4098 4372 4698 5220 5464 5465 6147 6264 6558 6830 7830 8196 8744 9396 9837 10245 10440 10930 11745 12294 13116 13660 15660 16392 16395 18441 18792 19674 19807 20490 21860 23490 24588 26232 27320 29511 30735 31320 31697 32790 36882 39348 39614 40980 43720 46980 49176 49185 55323 59022 59421 61470 63394 65580 73764 78696 79228 81960 88533 92205 93960 95091 98370 99035 110646 118044 118842 122940 126788 131160 147528 147555 158456 158485 177066 178263 184410 190182 196740 198070 221292 236088 237684 245880 253576 276615 285273 295110 297105 316970 354132 356526 368820 380364 393480 396140 442584 442665 475368 475455 534789 553230 570546 590220 594210 633940 708264 713052 737640 746519 760728 792280 855819 885330 891315 950910 1069578 1106460 1141092 1180440 1188420 1267880 1426104 1426365 1493038 1604367 1711638 1770660 1782630 1901820 2139156 2212920 2239557 2282184 2376840 2567457 2673945 2852730 2986076 3208734 3423276 3541320 3565260 3732595 3803640 4278312 4279095 4479114 5134914 5347890 5705460 5972152 6417468 6718671 6846552 7130520 7465190 8021835 8558190 8958228 10269828 10695780 11197785 11410920 12834936 12837285 13437342 14930380 16043670 17116380 17916456 20156013 20539656 21391560 21649051 22395570 25674570 26874684 29860760 32087340 33593355 34232760 40312026 43298102 44791140 51349140 53749368 60468039 64174680 64947153 67186710 80624052 86596204 89582280 100780065 102698280 108245255 120936078 129894306 134373420 161248104 173192408 194841459 201560130 216490510 241872156 259788612 268746840 302340195 324735765 389682918 403120260 432981020 483744312 519577224 584524377 604680390 649471530 779365836 806240520 865962040 974207295 1169048754 1209360780 1298943060 1558731672 1753573131 1948414590 2338097508 2418721560 2597886120 2922621885 3507146262 3896829180 4676195016 5845243770 7014292524 7793658360 8767865655 11690487540 14028585048 17535731310 23380975080 35071462620 70142925240
• Sum of all divisors σ(n): 244468303200
• Sum of proper divisors (its aliquot sum) s(n): 174325377960
• 70142925240 is an abundant number, because the sum of its proper divisors (174325377960) is greater than itself. Its abundance is 104182452720

Bases of 70142925240

• Binary: 1000001010100110110000001100110111000₂
• Hexadecimal: 0x1054D819B8
• Base-36: W81ABI0

Squares and roots of 70142925240

• 70142925240 squared (70142925240²) is 4920029961224229057600
• 70142925240 cubed (70142925240³) is 345105293748711197663872453824000
• The square root of 70142925240 is 264845.0966886115
• The cube root of 70142925240 is 4124.0883248045

Scales and comparisons

• 70,142,925,240 seconds is equal to 2,230 years, 17 weeks, 9 hours, 54 minutes.
• To count from 1 to 70,142,925,240 would take you about four thousand, four hundred sixty 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 70142925240 cubic inches would be around 343.7 feet tall.

Recreational maths with 70142925240

• 70142925240 backwards is 04252924107
• 70142925240 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 70142925240's digits is 36
• More coming soon!