148455424

Names of 148455424

• Cardinal: 148455424 can be written as One hundred forty-eight million, four hundred fifty-five thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.48455424 × 10⁸

Factors of 148455424

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 73

Divisors of 148455424

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 41 52 64 68 82 104 128 136 164 208 221 256 272 328 416 442 512 533 544 656 697 832 884 1024 1066 1088 1312 1394 1664 1768 2048 2132 2176 2624 2788 3328 3536 4096 4264 4352 5248 5576 6656 7072 8192 8528 8704 9061 10496 11152 13312 14144 16384 17056 17408 18122 20992 22304 26624 28288 34112 34816 36244 41984 44608 53248 56576 68224 69632 72488 83968 89216 106496 113152 136448 139264 144976 167936 178432 212992 226304 272896 278528 289952 335872 356864 452608 545792 579904 671744 713728 905216 1091584 1159808 1427456 1810432 2183168 2319616 2854912 3620864 4366336 4639232 5709824 8732672 9278464 11419648 18556928 37113856 74227712 148455424
• Sum of all divisors σ(n): 346805928
• Sum of proper divisors (its aliquot sum) s(n): 198350504
• 148455424 is an abundant number, because the sum of its proper divisors (198350504) is greater than itself. Its abundance is 49895080

Bases of 148455424

• Binary: 1000110110010100000000000000₂
• Hexadecimal: 0x8D94000
• Base-36: 2GDWXS

Squares and roots of 148455424

• 148455424 squared (148455424²) is 22039012915019776
• 148455424 cubed (148455424³) is 3271811006840736814465024
• The square root of 148455424 is 12184.2284942461
• The cube root of 148455424 is 529.4992588659

Scales and comparisons

• 148,455,424 seconds is equal to 4 years, 37 weeks, 3 days, 5 hours, 37 minutes, 4 seconds.
• To count from 1 to 148,455,424 would take you about seven 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 148455424 cubic inches would be around 44.1 feet tall.

Recreational maths with 148455424

• 148455424 backwards is 424554841
• The number of decimal digits it has is: 9
• The sum of 148455424's digits is 37
• More coming soon!