42130890780

Names of 42130890780

• Cardinal: 42130890780 can be written as Forty-two billion, one hundred thirty million, eight hundred ninety thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 4.213089078 × 10¹⁰

Factors of 42130890780

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1556

Divisors of 42130890780

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 23 30 33 44 46 55 60 66 69 92 110 115 121 132 138 165 191 220 230 242 253 276 330 345 363 382 460 484 506 573 605 660 690 726 759 764 955 1012 1146 1210 1265 1321 1380 1452 1518 1815 1910 2101 2292 2420 2530 2642 2783 2865 3036 3630 3795 3820 3963 4202 4393 5060 5284 5566 5730 6303 6605 7260 7590 7926 8349 8404 8786 10505 11132 11460 12606 13179 13210 13915 14531 15180 15852 16698 17572 19815 21010 21965 23111 25212 26358 26420 27830 29062 30383 31515 33396 39630 41745 42020 43593 43930 46222 48323 52716 55660 58124 60766 63030 65895 69333 72655 79260 83490 87186 87860 91149 92444 96646 115555 121532 126060 131790 138666 144969 145310 151915 159841 166980 174372 182298 193292 217965 231110 241615 252311 263580 277332 289938 290620 303830 319682 334213 346665 364596 435930 455745 462220 479523 483230 504622 531553 579876 607660 639364 668426 693330 724845 756933 799205 871860 911490 959046 966460 1002639 1009244 1063106 1261555 1336852 1386660 1449690 1513866 1594659 1598410 1671065 1822980 1918092 2005278 2126212 2397615 2523110 2657765 2775421 2899380 3027732 3189318 3196820 3342130 3676343 3784665 4010556 4795230 5013195 5046220 5315530 5550842 5803153 6378636 6684260 7352686 7569330 7973295 8326263 9590460 10026390 10631060 11029029 11101684 11606306 13877105 14705372 15138660 15946590 16652526 17409459 18381715 20052780 22058058 23212612 27754210 29015765 30529631 31893180 33305052 34818918 36763430 41631315 44116116 55145145 55508420 58031530 61059262 63834683 69637836 73526860 83262630 87047295 91588893 110290290 116063060 122118524 127669366 152648155 166525260 174094590 183177786 191504049 220580580 255338732 305296310 319173415 348189180 366355572 383008098 457944465 610592620 638346830 702181513 766016196 915888930 957520245 1276693660 1404363026 1831777860 1915040490 2106544539 2808726052 3510907565 3830080980 4213089078 7021815130 8426178156 10532722695 14043630260 21065445390 42130890780
• Sum of all divisors σ(n): 136114642944
• Sum of proper divisors (its aliquot sum) s(n): 93983752164
• 42130890780 is an abundant number, because the sum of its proper divisors (93983752164) is greater than itself. Its abundance is 51852861384

Bases of 42130890780

• Binary: 100111001111001100100110000000011100₂
• Hexadecimal: 0x9CF32601C
• Base-36: JCRN7DO

Squares and roots of 42130890780

• 42130890780 squared (42130890780²) is 1775011957916289008400
• 42130890780 cubed (42130890780³) is 74782834932165128595814902552000
• The square root of 42130890780 is 205258.1077083193
• The cube root of 42130890780 is 3479.6338513567

Scales and comparisons

• 42,130,890,780 seconds is equal to 1,339 years, 32 weeks, 6 days, 1 hour, 13 minutes.
• To count from 1 to 42,130,890,780 would take you about two thousand, six hundred seventy-nine 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 42130890780 cubic inches would be around 290 feet tall.

Recreational maths with 42130890780

• 42130890780 backwards is 08709803124
• The number of decimal digits it has is: 11
• The sum of 42130890780's digits is 42
• More coming soon!