142195555464

Names of 142195555464

• Cardinal: 142195555464 can be written as One hundred forty-two billion, one hundred ninety-five million, five hundred fifty-five thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.42195555464 × 10¹¹

Factors of 142195555464

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2603

Divisors of 142195555464

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 29 58 87 116 167 174 232 334 348 501 668 696 733 1002 1336 1466 1669 2004 2199 2932 3338 4008 4398 4843 5007 5864 6676 8796 9686 10014 13352 14529 17592 19372 20028 21257 29058 38744 40056 42514 48401 58116 63771 85028 96802 116232 122411 127542 145203 170056 193604 244822 255084 278723 290406 367233 387208 489644 510168 557446 580812 734466 836169 979288 1114892 1161624 1223377 1468932 1672338 2229784 2446754 2937864 3344676 3549919 3670131 4893508 6689352 7099838 7340262 8082967 9787016 10649757 14199676 14680524 16165934 21299514 24248901 28399352 29361048 32331868 35477933 42599028 48497802 64663736 70955866 85198056 96995604 106433799 141911732 193991208 204303959 212867598 283823464 408607918 425735196 612911877 817215836 851470392 1225823754 1634431672 2451647508 4903295016 5924814811 11849629622 17774444433 23699259244 35548888866 47398518488 71097777732 142195555464
• Sum of all divisors σ(n): 370675872000
• Sum of proper divisors (its aliquot sum) s(n): 228480316536
• 142195555464 is an abundant number, because the sum of its proper divisors (228480316536) is greater than itself. Its abundance is 86284761072

Bases of 142195555464

• Binary: 10000100011011100000111111110010001000₂
• Hexadecimal: 0x211B83FC88
• Base-36: 1TBNK8SO

Squares and roots of 142195555464

• 142195555464 squared (142195555464²) is 20219575993715500255296
• 142195555464 cubed (142195555464³) is 2875133839672935331988448527737344
• The square root of 142195555464 is 377088.2595149311
• The cube root of 142195555464 is 5219.4972610761

Scales and comparisons

• 142,195,555,464 seconds is equal to 4,521 years, 19 weeks, 4 days, 21 hours, 24 minutes, 24 seconds.
• To count from 1 to 142,195,555,464 would take you about nine thousand and forty-two 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 142195555464 cubic inches would be around 435 feet tall.

Recreational maths with 142195555464

• 142195555464 backwards is 464555591241
• The number of decimal digits it has is: 12
• The sum of 142195555464's digits is 51
• More coming soon!