140029848

Names of 140029848

• Cardinal: 140029848 can be written as One hundred forty million, twenty-nine thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.40029848 × 10⁸

Factors of 140029848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2120

Divisors of 140029848

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 24 28 36 38 42 49 56 57 63 72 76 84 98 114 126 133 147 152 168 171 196 228 252 266 294 342 392 399 441 456 504 532 588 684 798 882 931 1064 1176 1197 1368 1596 1764 1862 2089 2394 2793 3192 3528 3724 4178 4788 5586 6267 7448 8356 8379 9576 11172 12534 14623 16712 16758 18801 22344 25068 29246 33516 37602 39691 43869 50136 58492 67032 75204 79382 87738 102361 116984 119073 131607 150408 158764 175476 204722 238146 263214 277837 307083 317528 350952 357219 409444 476292 526428 555674 614166 714438 818888 833511 921249 952584 1052856 1111348 1228332 1428876 1667022 1842498 1944859 2222696 2456664 2500533 2857752 3334044 3684996 3889718 5001066 5834577 6668088 7369992 7779436 10002132 11669154 15558872 17503731 20004264 23338308 35007462 46676616 70014924 140029848
• Sum of all divisors σ(n): 464607000
• Sum of proper divisors (its aliquot sum) s(n): 324577152
• 140029848 is an abundant number, because the sum of its proper divisors (324577152) is greater than itself. Its abundance is 184547304

Bases of 140029848

• Binary: 1000010110001010111110011000₂
• Hexadecimal: 0x858AF98
• Base-36: 2BDBQ0

Squares and roots of 140029848

• 140029848 squared (140029848²) is 19608358330903104
• 140029848 cubed (140029848³) is 2745755436605895355848192
• The square root of 140029848 is 11833.4208071885
• The cube root of 140029848 is 519.2863088877

Scales and comparisons

• 140,029,848 seconds is equal to 4 years, 23 weeks, 3 days, 17 hours, 10 minutes, 48 seconds.
• To count from 1 to 140,029,848 would take you about six 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 140029848 cubic inches would be around 43.3 feet tall.

Recreational maths with 140029848

• 140029848 backwards is 848920041
• 140029848 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 140029848's digits is 36
• More coming soon!