18097239776

Names of 18097239776

• Cardinal: 18097239776 can be written as Eighteen billion, ninety-seven million, two hundred thirty-nine thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 1.8097239776 × 10¹⁰

Factors of 18097239776

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 62

Divisors of 18097239776

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 11 14 16 19 22 23 28 32 38 44 46 49 56 76 77 88 92 98 112 133 152 154 161 176 184 196 209 224 253 266 304 308 322 343 352 368 392 418 437 506 532 539 608 616 644 686 736 784 836 874 931 1012 1064 1078 1127 1232 1288 1372 1463 1568 1672 1748 1771 1862 2024 2128 2156 2254 2401 2464 2576 2744 2926 3059 3344 3496 3542 3724 3773 4048 4256 4312 4508 4802 4807 5152 5488 5852 6118 6517 6688 6992 7084 7448 7546 7889 8096 8624 9016 9604 9614 10241 10976 11704 12236 12397 13034 13984 14168 14896 15092 15778 16807 17248 18032 19208 19228 20482 21413 23408 24472 24794 26068 26411 28336 29792 30184 31556 33614 33649 36064 38416 38456 40964 42826 45619 46816 48944 49588 52136 52822 55223 56672 60368 63112 67228 67298 71687 76832 76912 81928 85652 86779 91238 97888 99176 104272 105644 110446 117649 120736 126224 134456 134596 143374 149891 153824 163856 171304 173558 182476 184877 198352 208544 211288 220892 235298 235543 252448 268912 269192 286748 299782 319333 327712 342608 347116 364952 369754 386561 396704 422576 441784 470596 471086 501809 537824 538384 573496 599564 607453 638666 685216 694232 729904 739508 773122 845152 883568 941192 942172 1003618 1049237 1076768 1146992 1199128 1214906 1277332 1294139 1388464 1459808 1479016 1546244 1648801 1767136 1882384 1884344 2007236 2098474 2235331 2293984 2398256 2429812 2554664 2588278 2705927 2776928 2958032 3092488 3297602 3512663 3764768 3768688 4014472 4196948 4252171 4470662 4796512 4859624 5109328 5176556 5411854 5916064 6184976 6595204 7025326 7344659 7537376 8028944 8393896 8504342 8941324 9719248 10218656 10353112 10823708 11541607 12369952 13190408 14050652 14689318 16057888 16787792 17008684 17882648 19438496 20706224 21647416 23083214 24588641 26380816 28101304 29378636 29765197 33575584 34017368 35765296 41412448 43294832 46166428 49177282 51412613 52761632 56202608 58757272 59530394 68034736 71530592 80791249 86589664 92332856 98354564 102825226 112405216 117514544 119060788 136069472 161582498 184665712 196709128 205650452 235029088 238121576 323164996 369331424 393418256 411300904 476243152 565538743 646329992 786836512 822601808 952486304 1131077486 1292659984 1645203616 2262154972 2585319968 4524309944 9048619888 18097239776
• Sum of all divisors σ(n): 49807820160
• Sum of proper divisors (its aliquot sum) s(n): 31710580384
• 18097239776 is an abundant number, because the sum of its proper divisors (31710580384) is greater than itself. Its abundance is 13613340608

Bases of 18097239776

• Binary: 10000110110101011011111011011100000₂
• Hexadecimal: 0x436ADF6E0
• Base-36: 8BAMNKW

Squares and roots of 18097239776

• 18097239776 squared (18097239776²) is 327510087510036530176
• 18097239776 cubed (18097239776³) is 5927028582727873893114131480576
• The square root of 18097239776 is 134525.9817879059
• The cube root of 18097239776 is 2625.4521863975

Scales and comparisons

• 18,097,239,776 seconds is equal to 575 years, 22 weeks, 4 days, 19 hours, 2 minutes, 56 seconds.
• To count from 1 to 18,097,239,776 would take you about one thousand, one hundred fifty 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 18097239776 cubic inches would be around 218.8 feet tall.

Recreational maths with 18097239776

• 18097239776 backwards is 67793279081
• The number of decimal digits it has is: 11
• The sum of 18097239776's digits is 59
• More coming soon!