401956091136

Names of 401956091136

• Cardinal: 401956091136 can be written as Four hundred one billion, nine hundred fifty-six million, ninety-one thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.01956091136 × 10¹¹

Factors of 401956091136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 8274

Divisors of 401956091136

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 59 64 72 76 96 114 118 128 144 152 171 177 192 228 236 256 288 304 342 354 361 384 456 472 531 576 608 684 708 722 768 912 944 1062 1083 1121 1152 1216 1368 1416 1444 1824 1888 2124 2166 2242 2304 2432 2736 2832 2888 3249 3363 3648 3776 4248 4332 4484 4864 5472 5664 5776 6498 6726 7296 7552 8191 8496 8664 8968 10089 10944 11328 11552 12996 13452 14592 15104 16382 16992 17328 17936 20178 21299 21888 22656 23104 24573 25992 26904 32764 33984 34656 35872 40356 42598 43776 45312 46208 49146 51984 53808 63897 65528 67968 69312 71744 73719 80712 85196 92416 98292 103968 107616 127794 131056 135936 138624 143488 147438 155629 161424 170392 191691 196584 207936 215232 255588 262112 277248 286976 294876 311258 322848 340784 383382 393168 415872 430464 466887 483269 511176 524224 589752 622516 645696 681568 766764 786336 831744 860928 933774 966538 1022352 1048448 1179504 1245032 1291392 1363136 1400661 1449807 1533528 1572672 1867548 1933076 2044704 2096896 2359008 2490064 2582784 2726272 2801322 2899614 2956951 3067056 3145344 3735096 3866152 4089408 4349421 4718016 4980128 5452544 5602644 5799228 5913902 6134112 6290688 7470192 7732304 8178816 8698842 8870853 9182111 9436032 9960256 11205288 11598456 11827804 12268224 14940384 15464608 16357632 17397684 17741706 18364222 18872064 19920512 22410576 23196912 23655608 24536448 26612559 27546333 29880768 30929216 34795368 35483412 36728444 39841024 44821152 46393824 47311216 49072896 53225118 55092666 59761536 61858432 69590736 70966824 73456888 82638999 89642304 92787648 94622432 106450236 110185332 119523072 123716864 139181472 141933648 146913776 165277998 174460109 179284608 185575296 189244864 212900472 220370664 278362944 283867296 293827552 330555996 348920218 358569216 371150592 378489728 425800944 440741328 523380327 556725888 567734592 587655104 661111992 697840436 756979456 851601888 881482656 1046760654 1113451776 1135469184 1175310208 1322223984 1395680872 1570140981 1703203776 1762965312 2093521308 2270938368 2350620416 2644447968 2791361744 3140281962 3406407552 3525930624 4187042616 5288895936 5582723488 6280563924 6812815104 7051861248 8374085232 10577791872 11165446976 12561127848 16748170464 21155583744 22330893952 25122255696 33496340928 44661787904 50244511392 66992681856 100489022784 133985363712 200978045568 401956091136
• Sum of all divisors σ(n): 1244028764160
• Sum of proper divisors (its aliquot sum) s(n): 842072673024
• 401956091136 is an abundant number, because the sum of its proper divisors (842072673024) is greater than itself. Its abundance is 440116581888

Bases of 401956091136

• Binary: 101110110010110011100110011010100000000₂
• Hexadecimal: 0x5D96733500
• Base-36: 54NMA0W0

Squares and roots of 401956091136

• 401956091136 squared (401956091136²) is 161568699201332337770496
• 401956091136 cubed (401956091136³) is 64943522780895711573501425227923456
• The square root of 401956091136 is 634000.0718738129
• The cube root of 401956091136 is 7380.0539745321

Scales and comparisons

• 401,956,091,136 seconds is equal to 12,780 years, 49 weeks, 6 days, 13 hours, 45 minutes, 36 seconds.
• To count from 1 to 401,956,091,136 would take you about twenty-five thousand, five hundred sixty-one 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 401956091136 cubic inches would be around 615 feet tall.

Recreational maths with 401956091136

• 401956091136 backwards is 631190659104
• The number of decimal digits it has is: 12
• The sum of 401956091136's digits is 45
• More coming soon!