146446589970

Names of 146446589970

• Cardinal: 146446589970 can be written as One hundred forty-six billion, four hundred forty-six million, five hundred eighty-nine thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 1.4644658997 × 10¹¹

Factors of 146446589970

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 38825

Divisors of 146446589970

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 45 61 90 122 183 305 366 549 610 701 915 1098 1402 1830 2103 2745 3505 4206 5490 6309 7010 10515 12618 21030 31545 38053 42761 63090 76106 85522 114159 128283 190265 213805 228318 256566 342477 380530 384849 427610 570795 641415 684954 769698 1141590 1282830 1712385 1924245 2321233 3424770 3848490 4642466 6963699 11606165 13927398 20891097 23212330 26675153 34818495 41782194 53350306 69636990 80025459 104455485 133375765 160050918 208910970 240076377 266751530 400127295 480152754 800254590 1200381885 1627184333 2400763770 3254368666 4881552999 8135921665 9763105998 14644658997 16271843330 24407764995 29289317994 48815529990 73223294985 146446589970
• Sum of all divisors σ(n): 387565377264
• Sum of proper divisors (its aliquot sum) s(n): 241118787294
• 146446589970 is an abundant number, because the sum of its proper divisors (241118787294) is greater than itself. Its abundance is 94672197324

Bases of 146446589970

• Binary: 10001000011000111001011010000000010010₂
• Hexadecimal: 0x2218E5A012
• Base-36: 1V9YIO0I

Squares and roots of 146446589970

• 146446589970 squared (146446589970²) is 21446603713841304600900
• 146446589970 cubed (146446589970³) is 3140781980329996748537876792973000
• The square root of 146446589970 is 382683.4069697823
• The cube root of 146446589970 is 5271.0008693307

Scales and comparisons

• 146,446,589,970 seconds is equal to 4,656 years, 28 weeks, 3 days, 16 hours, 19 minutes, 30 seconds.
• To count from 1 to 146,446,589,970 would take you about nine thousand, three hundred thirteen 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 146446589970 cubic inches would be around 439.3 feet tall.

Recreational maths with 146446589970

• 146446589970 backwards is 079985644641
• The number of decimal digits it has is: 12
• The sum of 146446589970's digits is 63
• More coming soon!