231078143070

Names of 231078143070

• Cardinal: 231078143070 can be written as Two hundred thirty-one billion, seventy-eight million, one hundred forty-three thousand and seventy.

Scientific notation

• Scientific notation: 2.3107814307 × 10¹¹

Factors of 231078143070

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1465

Divisors of 231078143070

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 19 29 30 38 41 45 57 58 82 87 89 90 95 114 123 145 171 174 178 190 205 246 261 267 285 290 342 369 410 435 445 522 534 551 570 615 738 779 801 855 870 890 1102 1189 1230 1277 1305 1335 1558 1602 1653 1691 1710 1845 2337 2378 2554 2581 2610 2670 2755 3306 3382 3567 3649 3690 3831 3895 4005 4674 4959 5073 5162 5510 5945 6385 7011 7134 7298 7662 7743 7790 8010 8265 8455 9918 10146 10701 10947 11493 11685 11890 12770 12905 14022 15219 15486 16530 16910 17835 18245 19155 21402 21894 22591 22986 23229 23370 24263 24795 25365 25810 30438 32841 35055 35670 36490 37033 38310 38715 45182 46458 48526 49039 49590 50730 52357 53505 54735 57465 65682 67773 69331 70110 72789 74066 76095 77430 98078 104714 105821 107010 109470 111099 112955 113653 114930 116145 121315 135546 138662 145578 147117 152190 157071 164205 185165 203319 207993 211642 218367 222198 225910 227306 232290 242630 245195 261785 294234 314142 317463 328410 333297 338865 340959 346655 363945 370330 406638 415986 436734 441351 471213 490390 523570 529105 555495 568265 623979 634926 666594 677730 681918 693310 703627 727890 735585 785355 882702 942426 952389 994783 1016595 1022877 1039965 1058210 1091835 1110990 1136530 1247958 1407254 1471170 1518353 1570710 1587315 1666485 1704795 1904778 1989566 2010599 2033190 2045754 2079930 2110881 2159407 2183670 2206755 2356065 2984349 3036706 3119895 3174630 3295937 3332970 3409590 3518135 4021198 4221762 4318814 4413510 4555059 4659773 4712130 4761945 4973915 5114385 5968698 6031797 6239790 6332643 6478221 6591874 7036270 7591765 8953047 9110118 9319546 9523890 9887811 9947830 10052995 10228770 10554405 10797035 12063594 12665286 12956442 13665177 13979319 14921745 15183530 16479685 17906094 18095391 19434663 19775622 20105990 21108810 21594070 22775295 23298865 27330354 27958638 28848707 29663433 29843490 30158985 31663215 32391105 32959370 36190782 38869326 41937957 44765235 45550590 46597730 49439055 57697414 59326866 60317970 62622803 63326430 64782210 68325885 69896595 83875914 86546121 88535687 89530470 90476955 97173315 98878110 125245606 135133417 136651770 139793190 144243535 148317165 173092242 177071374 180953910 187868409 194346630 209689785 259638363 265607061 270266834 288487070 296634330 313114015 375736818 405400251 419379570 432730605 442678435 519276726 531214122 563605227 626228030 675667085 796821183 810800502 865461210 885356870 939342045 1127210454 1216200753 1298191815 1328035305 1351334170 1593642366 1878684090 2027001255 2432401506 2567534923 2596383630 2656070610 2818026135 3984105915 4054002510 5135069846 5636052270 6081003765 7702604769 7968211830 12162007530 12837674615 15405209538 23107814307 25675349230 38513023845 46215628614 77026047690 115539071535 231078143070
• Sum of all divisors σ(n): 678249936000
• Sum of proper divisors (its aliquot sum) s(n): 447171792930
• 231078143070 is an abundant number, because the sum of its proper divisors (447171792930) is greater than itself. Its abundance is 216093649860

Bases of 231078143070

• Binary: 11010111001101010101001010010001011110₂
• Hexadecimal: 0x35CD54A45E
• Base-36: 2Y5LYKBI

Squares and roots of 231078143070

• 231078143070 squared (231078143070²) is 53397108204679389024900
• 231078143070 cubed (231078143070³) is 12338904609245174700576029992443000
• The square root of 231078143070 is 480705.8800035631
• The cube root of 231078143070 is 6136.4842370687

Scales and comparisons

• 231,078,143,070 seconds is equal to 7,347 years, 29 weeks, 4 days, 13 hours, 4 minutes, 30 seconds.
• To count from 1 to 231,078,143,070 would take you about fourteen thousand, six hundred ninety-five 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 231078143070 cubic inches would be around 511.4 feet tall.

Recreational maths with 231078143070

• 231078143070 backwards is 070341870132
• The number of decimal digits it has is: 12
• The sum of 231078143070's digits is 36
• More coming soon!