30426138792

Names of 30426138792

• Cardinal: 30426138792 can be written as Thirty billion, four hundred twenty-six million, one hundred thirty-eight thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 3.0426138792 × 10¹⁰

Factors of 30426138792

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 337

Divisors of 30426138792

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 89 98 109 126 127 147 168 178 196 218 252 254 267 294 327 343 356 381 392 436 441 504 508 534 588 623 654 686 712 762 763 801 872 882 889 981 1016 1029 1068 1143 1176 1246 1308 1372 1524 1526 1602 1764 1778 1869 1962 2058 2136 2286 2289 2492 2616 2667 2744 3048 3052 3087 3204 3528 3556 3738 3924 4116 4361 4572 4578 4984 5334 5341 5607 6104 6174 6223 6408 6867 7112 7476 7848 8001 8232 8722 9144 9156 9701 10668 10682 11214 11303 12348 12446 13083 13734 13843 14952 16002 16023 17444 18312 18669 19402 21336 21364 22428 22606 24696 24892 26166 27468 27686 29103 30527 32004 32046 33909 34888 37338 37387 38804 39249 41529 42728 43561 44856 45212 48069 49784 52332 54936 55372 56007 58206 61054 64008 64092 67818 67907 74676 74774 77608 78498 79121 83058 87122 87309 90424 91581 96138 96901 101727 104664 110744 112014 112161 116412 122108 124587 128184 130683 135636 135814 149352 149548 156996 158242 166116 174244 174618 183162 192276 193802 203454 203721 224028 224322 232824 237363 244216 249174 261366 271272 271628 274743 290703 299096 313992 316484 332232 336483 348488 349236 366324 384552 387604 392049 406908 407442 448056 448644 474726 475349 498348 522732 543256 549486 553847 581406 611163 632968 672966 678307 698472 712089 732648 775208 784098 813816 814884 872109 897288 949452 950698 996696 1045464 1098972 1107694 1162812 1222326 1232027 1345932 1356614 1424178 1426047 1568196 1629768 1661541 1744218 1898904 1901396 2034921 2197944 2215388 2325624 2444652 2464054 2691864 2713228 2848356 2852094 3136392 3323082 3327443 3488436 3696081 3802792 3876929 4069842 4278141 4430776 4748149 4889304 4928108 4984623 5426456 5696712 5704188 6104763 6646164 6654886 6976872 7392162 7753858 8139684 8556282 8624189 9496298 9856216 9969246 9982329 11088243 11408376 11630787 12209526 13292328 13309772 14244447 14784324 15507716 16279368 17112564 17248378 18992596 19938492 19964658 22176486 23261574 24419052 25872567 26619544 28488894 29568648 29946987 31015432 34225128 34496756 34892361 37985192 39876984 39929316 42733341 44352972 46523148 48838104 51745134 56977788 59893974 60369323 68993512 69784722 77617701 79858632 85466682 88705944 93046296 103490268 113955576 119787948 120738646 139569444 155235402 170933364 181107969 206980536 239575896 241477292 279138888 310470804 341866728 362215938 422585261 482954584 543323907 620941608 724431876 845170522 1086647814 1267755783 1448863752 1690341044 2173295628 2535511566 3380682088 3803267349 4346591256 5071023132 7606534698 10142046264 15213069396 30426138792
• Sum of all divisors σ(n): 98841600000
• Sum of proper divisors (its aliquot sum) s(n): 68415461208
• 30426138792 is an abundant number, because the sum of its proper divisors (68415461208) is greater than itself. Its abundance is 37989322416

Bases of 30426138792

• Binary: 11100010101100010100000100010101000₂
• Hexadecimal: 0x7158A08A8
• Base-36: DZ6XQY0

Squares and roots of 30426138792

• 30426138792 squared (30426138792²) is 925749921790047219264
• 30426138792 cubed (30426138792³) is 28166995607067121777560120089088
• The square root of 30426138792 is 174430.8997626281
• The cube root of 30426138792 is 3121.8757483043

Scales and comparisons

• 30,426,138,792 seconds is equal to 967 years, 23 weeks, 5 days, 9 hours, 13 minutes, 12 seconds.
• To count from 1 to 30,426,138,792 would take you about one thousand, nine hundred thirty-four 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 30426138792 cubic inches would be around 260.2 feet tall.

Recreational maths with 30426138792

• 30426138792 backwards is 29783162403
• The number of decimal digits it has is: 11
• The sum of 30426138792's digits is 45
• More coming soon!