148917132

Names of 148917132

• Cardinal: 148917132 can be written as One hundred forty-eight million, nine hundred seventeen thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 1.48917132 × 10⁸

Factors of 148917132

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 503

Divisors of 148917132

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 52 63 78 84 91 117 126 131 156 182 234 252 262 273 347 364 393 468 524 546 694 786 819 917 1041 1092 1179 1388 1572 1638 1703 1834 2082 2358 2429 2751 3123 3276 3406 3668 4164 4511 4716 4858 5109 5502 6246 6812 7287 8253 9022 9716 10218 11004 11921 12492 13533 14574 15327 16506 18044 20436 21861 23842 27066 29148 30654 31577 33012 35763 40599 43722 45457 47684 54132 61308 63154 71526 81198 87444 90914 94731 107289 126308 136371 143052 162396 181828 189462 214578 272742 284193 318199 378924 409113 429156 545484 568386 590941 636398 818226 954597 1136772 1181882 1272796 1636452 1772823 1909194 2363764 2863791 3545646 3818388 4136587 5318469 5727582 7091292 8273174 10636938 11455164 12409761 16546348 21273876 24819522 37229283 49639044 74458566 148917132
• Sum of all divisors σ(n): 468179712
• Sum of proper divisors (its aliquot sum) s(n): 319262580
• 148917132 is an abundant number, because the sum of its proper divisors (319262580) is greater than itself. Its abundance is 170345448

Bases of 148917132

• Binary: 1000111000000100101110001100₂
• Hexadecimal: 0x8E04B8C
• Base-36: 2GNT70

Squares and roots of 148917132

• 148917132 squared (148917132²) is 22176312203105424
• 148917132 cubed (148917132³) is 3302432811623061235723968
• The square root of 148917132 is 12203.1607381039
• The cube root of 148917132 is 530.0476188377

Scales and comparisons

• 148,917,132 seconds is equal to 4 years, 38 weeks, 1 day, 13 hours, 52 minutes, 12 seconds.
• To count from 1 to 148,917,132 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 148917132 cubic inches would be around 44.2 feet tall.

Recreational maths with 148917132

• 148917132 backwards is 231719841
• 148917132 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 148917132's digits is 36
• More coming soon!