146438277408

Names of 146438277408

• Cardinal: 146438277408 can be written as One hundred forty-six billion, four hundred thirty-eight million, two hundred seventy-seven thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.46438277408 × 10¹¹

Factors of 146438277408

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6277366

Divisors of 146438277408

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 243 288 324 432 486 648 729 864 972 1296 1458 1944 2592 2916 3888 5832 7776 11664 23328 6277361 12554722 18832083 25109444 37664166 50218888 56496249 75328332 100437776 112992498 150656664 169488747 200875552 225984996 301313328 338977494 451969992 508466241 602626656 677954988 903939984 1016932482 1355909976 1525398723 1807879968 2033864964 2711819952 3050797446 4067729928 4576196169 5423639904 6101594892 8135459856 9152392338 12203189784 16270919712 18304784676 24406379568 36609569352 48812759136 73219138704 146438277408
• Sum of all divisors σ(n): 432252869958
• Sum of proper divisors (its aliquot sum) s(n): 285814592550
• 146438277408 is an abundant number, because the sum of its proper divisors (285814592550) is greater than itself. Its abundance is 139376315142

Bases of 146438277408

• Binary: 10001000011000011001101100100100100000₂
• Hexadecimal: 0x221866C920
• Base-36: 1V9TKI00

Squares and roots of 146438277408

• 146438277408 squared (146438277408²) is 21444169090222363198464
• 146438277408 cubed (146438277408³) is 3140247182018041402462001391501312
• The square root of 146438277408 is 382672.5459292841
• The cube root of 146438277408 is 5270.9011370651

Scales and comparisons

• 146,438,277,408 seconds is equal to 4,656 years, 14 weeks, 5 days, 11 hours, 16 minutes, 48 seconds.
• To count from 1 to 146,438,277,408 would take you about nine thousand, three hundred twelve 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 146438277408 cubic inches would be around 439.2 feet tall.

Recreational maths with 146438277408

• 146438277408 backwards is 804772834641
• 146438277408 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 146438277408's digits is 54
• More coming soon!