66021440311552

Names of 66021440311552

• Cardinal: 66021440311552 can be written as Sixty-six trillion, twenty-one billion, four hundred forty million, three hundred eleven thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 6.6021440311552 × 10¹³

Factors of 66021440311552

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 40792

Divisors of 66021440311552

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 61 64 88 121 122 128 176 242 244 256 352 484 488 671 704 877 968 976 1342 1408 1754 1936 1952 2684 2816 3508 3872 3904 5368 7016 7381 7744 7808 9647 10736 14032 14762 15488 15616 19294 21472 28064 29524 30976 38588 39841 42944 53497 56128 59048 77176 79682 85888 106117 106994 112256 118096 154352 159364 171776 212234 213988 224512 236192 308704 318728 424468 427976 438251 472384 588467 617408 637456 848936 855952 876502 944768 1176934 1234816 1274912 1697872 1711904 1753004 1889536 2353868 2430301 2469632 2549824 3395744 3423808 3506008 4707736 4820761 4860602 5099648 6473137 6791488 6847616 7012016 9415472 9641522 9721204 10199296 12946274 13582976 13695232 14024032 18830944 19283044 19442408 25892548 26733311 27165952 28048064 34940557 37661888 38566088 38884816 51785096 53466622 56096128 69881114 75323776 77132176 77769632 103570192 106933244 112192256 139762228 150647552 154264352 155539264 207140384 213866488 279524456 294066421 308528704 311078528 384346127 414280768 427732976 559048912 588132842 617057408 622157056 768692254 828561536 855465952 1118097824 1176265684 1234114816 1537384508 1657123072 1710931904 2131373977 2236195648 2352531368 3074769016 3421863808 4227807397 4262747954 4472391296 4705062736 6149538032 6843727616 8455614794 8525495908 8944782592 9410125472 12299076064 16911229588 17050991816 18820250944 23445113747 24598152128 33822459176 34101983632 37640501888 46890227494 49196304256 67644918352 68203967264 75281003776 93780454988 98392608512 135289836704 136407934528 187560909976 257896251217 270579673408 272815869056 375121819952 515792502434 541159346816 545631738112 750243639904 1031585004868 1082318693632 1500487279808 2063170009736 3000974559616 4126340019472 6001949119232 8252680038944 16505360077888 33010720155776 66021440311552
• Sum of all divisors σ(n): 147400812568856
• Sum of proper divisors (its aliquot sum) s(n): 81379372257304
• 66021440311552 is an abundant number, because the sum of its proper divisors (81379372257304) is greater than itself. Its abundance is 15357931945752

Bases of 66021440311552

• Binary: 1111000000101111010000011111110101000100000000₂
• Hexadecimal: 0x3C0BD07F5100
• Base-36: NEHTWXS74

Squares and roots of 66021440311552

• 66021440311552 squared (66021440311552²) is 4358830580811823446824648704
• 66021440311552 cubed (66021440311552³) is 287776273019235338098211953437326713028608
• The square root of 66021440311552 is 8125357.8574455415
• The cube root of 66021440311552 is 40416.7757650323

Scales and comparisons

• 66,021,440,311,552 seconds is equal to 2,099,277 years, 30 weeks, 2 days, 15 hours, 25 minutes, 52 seconds.
• To count from 1 to 66,021,440,311,552 would take you about five million, two hundred forty-eight thousand, one hundred ninety-three 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 66021440311552 cubic inches would be around 3368.1 feet tall.

Recreational maths with 66021440311552

• 66021440311552 backwards is 25511304412066
• The number of decimal digits it has is: 14
• The sum of 66021440311552's digits is 40
• More coming soon!