148791246848

Names of 148791246848

• Cardinal: 148791246848 can be written as One hundred forty-eight billion, seven hundred ninety-one million, two hundred forty-six thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.48791246848 × 10¹¹

Factors of 148791246848

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 116

Divisors of 148791246848

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 16 32 53 61 64 106 122 128 212 244 256 424 488 512 848 976 1024 1696 1952 2048 2809 3233 3392 3904 4096 5618 6466 6784 7808 8192 11236 12932 13568 15616 16384 22472 25864 27136 31232 44944 51728 54272 62464 89888 103456 108544 124928 148877 171349 179776 206912 217088 249856 297754 342698 359552 413824 434176 499712 595508 685396 719104 827648 868352 999424 1191016 1370792 1438208 1655296 2382032 2741584 2876416 3310592 4764064 5483168 5752832 6621184 9081497 9528128 10966336 11505664 13242368 18162994 19056256 21932672 23011328 26484736 36325988 38112512 43865344 46022656 52969472 72651976 76225024 87730688 145303952 152450048 175461376 290607904 304900096 350922752 581215808 609800192 701845504 1162431616 1219600384 1403691008 2324863232 2439200768 2807382016 4649726464 9299452928 18598905856 37197811712 74395623424 148791246848
• Sum of all divisors σ(n): 308268003960
• Sum of proper divisors (its aliquot sum) s(n): 159476757112
• 148791246848 is an abundant number, because the sum of its proper divisors (159476757112) is greater than itself. Its abundance is 10685510264

Bases of 148791246848

• Binary: 10001010100100101001100100000000000000₂
• Hexadecimal: 0x22A4A64000
• Base-36: 1WCQGSU8

Squares and roots of 148791246848

• 148791246848 squared (148791246848²) is 22138835138582469935104
• 148791246848 cubed (148791246848³) is 3294064884032000572919597804552192
• The square root of 148791246848 is 385734.6845281093
• The cube root of 148791246848 is 5298.9822045583

Scales and comparisons

• 148,791,246,848 seconds is equal to 4,731 years, 5 weeks, 1 day, 21 hours, 54 minutes, 8 seconds.
• To count from 1 to 148,791,246,848 would take you about nine thousand, four hundred sixty-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 148791246848 cubic inches would be around 441.6 feet tall.

Recreational maths with 148791246848

• 148791246848 backwards is 848642197841
• The number of decimal digits it has is: 12
• The sum of 148791246848's digits is 62
• More coming soon!