11427920064

Names of 11427920064

• Cardinal: 11427920064 can be written as Eleven billion, four hundred twenty-seven million, nine hundred twenty thousand and sixty-four.

Scientific notation

• Scientific notation: 1.1427920064 × 10¹⁰

Factors of 11427920064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 112

Divisors of 11427920064

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 17 18 22 24 32 33 34 36 44 48 51 64 66 68 72 79 88 96 99 102 132 136 144 153 158 176 187 192 198 204 237 264 272 288 289 306 316 352 374 396 408 474 528 544 561 576 578 612 632 704 711 748 792 816 867 869 948 1056 1088 1122 1156 1224 1264 1343 1422 1496 1584 1632 1683 1734 1738 1896 2112 2244 2312 2448 2528 2601 2607 2686 2844 2992 3168 3179 3264 3366 3468 3476 3792 4029 4488 4624 4896 5056 5202 5214 5372 5688 5984 6241 6336 6358 6732 6936 6952 7584 7821 8058 8976 9248 9537 9792 10404 10428 10744 11376 11968 12087 12482 12716 13464 13872 13904 14773 15168 15642 16116 17952 18496 18723 19074 20808 20856 21488 22752 22831 24174 24964 25432 26928 27744 27808 28611 29546 31284 32232 35904 37446 38148 41616 41712 42976 44319 45504 45662 48348 49928 50864 53856 55488 55616 56169 57222 59092 62568 64464 68493 68651 74892 76296 83232 83424 85952 88638 91324 96696 99856 101728 106097 107712 112338 114444 118184 125136 128928 132957 136986 137302 149784 152592 166464 166848 177276 182648 193392 199712 203456 205479 205953 212194 224676 228888 236368 250272 251141 257856 265914 273972 274604 299568 305184 318291 354552 365296 386784 399424 410958 411906 424388 449352 457776 472736 500544 502282 531828 547944 549208 599136 610368 617859 636582 709104 730592 753423 773568 821916 823812 848776 898704 915552 945472 954873 1004564 1063656 1095888 1098416 1167067 1198272 1235718 1273164 1418208 1461184 1506846 1643832 1647624 1697552 1797408 1803649 1831104 1909746 2009128 2127312 2191776 2196832 2260269 2334134 2471436 2546328 2836416 3013692 3287664 3295248 3395104 3501201 3594816 3607298 3819492 4018256 4254624 4383552 4393664 4520538 4668268 4942872 5092656 5410947 6027384 6575328 6590496 6790208 7002402 7214596 7638984 8036512 8509248 9041076 9336536 9885744 10185312 10503603 10821894 12054768 13150656 13180992 14004804 14429192 15277968 16073024 16232841 18082152 18673072 19771488 19840139 20370624 21007206 21643788 24109536 28009608 28858384 30555936 32465682 36164304 37346144 39542976 39680278 42014412 43287576 48219072 56019216 57716768 59520417 61111872 64931364 72328608 74692288 79360556 84028824 86575152 112038432 115433536 119040834 129862728 144657216 158721112 168057648 173150304 178561251 224076864 238081668 259725456 317442224 336115296 346300608 357122502 476163336 519450912 634884448 672230592 714245004 952326672 1038901824 1269768896 1428490008 1904653344 2856980016 3809306688 5713960032 11427920064
• Sum of all divisors σ(n): 38446117164
• Sum of proper divisors (its aliquot sum) s(n): 27018197100
• 11427920064 is an abundant number, because the sum of its proper divisors (27018197100) is greater than itself. Its abundance is 15590277036

Bases of 11427920064

• Binary: 1010101001001010000011100011000000₂
• Hexadecimal: 0x2A92838C0
• Base-36: 58ZVZK0

Squares and roots of 11427920064

• 11427920064 squared (11427920064²) is 130597356989173764096
• 11427920064 cubed (11427920064³) is 1492456156241949489495081222144
• The square root of 11427920064 is 106901.4502427353
• The cube root of 11427920064 is 2252.4529668595

Scales and comparisons

• 11,427,920,064 seconds is equal to 363 years, 19 weeks, 2 days, 14 hours, 14 minutes, 24 seconds.
• To count from 1 to 11,427,920,064 would take you about seven hundred twenty-six 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 11427920064 cubic inches would be around 187.7 feet tall.

Recreational maths with 11427920064

• 11427920064 backwards is 46002972411
• 11427920064 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11427920064's digits is 36
• More coming soon!