40648077312

Names of 40648077312

• Cardinal: 40648077312 can be written as Forty billion, six hundred forty-eight million, seventy-seven thousand, three hundred twelve.

Scientific notation

• Scientific notation: 4.0648077312 × 10¹⁰

Factors of 40648077312

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 154

Divisors of 40648077312

• Number of divisors d(n): 104
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 149 192 256 298 384 447 512 596 768 894 1024 1192 1536 1788 2048 2384 3072 3576 4096 4768 6144 7152 9536 12288 14304 19072 22201 28608 38144 44402 57216 66603 76288 88804 114432 133206 152576 177608 228864 266412 305152 355216 457728 532824 610304 710432 915456 1065648 1420864 1830912 2131296 2841728 3307949 4262592 5683456 6615898 8525184 9923847 11366912 13231796 17050368 19847694 22733824 26463592 34100736 39695388 45467648 52927184 68201472 79390776 90935296 105854368 136402944 158781552 211708736 272805888 317563104 423417472 635126208 846834944 1270252416 1693669888 2540504832 3387339776 5081009664 6774679552 10162019328 13549359104 20324038656 40648077312
• Sum of all divisors σ(n): 109113949200
• Sum of proper divisors (its aliquot sum) s(n): 68465871888
• 40648077312 is an abundant number, because the sum of its proper divisors (68465871888) is greater than itself. Its abundance is 27817794576

Bases of 40648077312

• Binary: 100101110110110100000111000000000000₂
• Hexadecimal: 0x976D07000
• Base-36: IO8TD6O

Squares and roots of 40648077312

• 40648077312 squared (40648077312²) is 1652266189162329145344
• 40648077312 cubed (40648077312³) is 67161443797073971617933796835328
• The square root of 40648077312 is 201613.6833451539
• The cube root of 40648077312 is 3438.3229756129

Scales and comparisons

• 40,648,077,312 seconds is equal to 1,292 years, 25 weeks, 20 hours, 35 minutes, 12 seconds.
• To count from 1 to 40,648,077,312 would take you about two thousand, five hundred eighty-four 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 40648077312 cubic inches would be around 286.5 feet tall.

Recreational maths with 40648077312

• 40648077312 backwards is 21377084604
• The number of decimal digits it has is: 11
• The sum of 40648077312's digits is 42
• More coming soon!