149518328976

Names of 149518328976

• Cardinal: 149518328976 can be written as One hundred forty-nine billion, five hundred eighteen million, three hundred twenty-eight thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.49518328976 × 10¹¹

Factors of 149518328976

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 495

Divisors of 149518328976

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 36 46 48 54 69 72 81 92 108 138 144 162 184 207 216 276 324 368 414 432 467 529 552 621 648 828 934 1058 1104 1242 1296 1401 1587 1656 1863 1868 2116 2484 2802 3174 3312 3726 3736 4203 4232 4761 4968 5604 6348 7452 7472 8406 8464 9522 9936 10741 11208 12609 12696 14283 14904 16812 19044 21482 22416 25218 25392 28566 29808 32223 33624 37827 38088 42849 42964 50436 57132 64446 67248 75654 76176 85698 85928 96669 100872 114264 128892 151308 171396 171856 193338 201744 218089 228528 247043 257784 290007 302616 342792 386676 436178 494086 515568 580014 605232 654267 685584 741129 773352 870021 872356 988172 1160028 1308534 1482258 1546704 1740042 1744712 1962801 1976344 2223387 2320056 2617068 2964516 3480084 3489424 3925602 3952688 4446774 4640112 5016047 5234136 5888403 5929032 6670161 6960168 7851204 8893548 10032094 10468272 11776806 11858064 13340322 13920336 15048141 15702408 17665209 17787096 20010483 20064188 23553612 26680644 30096282 31404816 35330418 35574192 40020966 40128376 45144423 47107224 53361288 60192564 70660836 80041932 80256752 90288846 94214448 106722576 115369081 120385128 135433269 141321672 160083864 180577692 230738162 240770256 270866538 282643344 320167728 346107243 361155384 406299807 461476324 541733076 692214486 722310768 812599614 922952648 1038321729 1083466152 1384428972 1625199228 1845905296 2076643458 2166932304 2768857944 3114965187 3250398456 4153286916 5537715888 6229930374 6500796912 8306573832 9344895561 12459860748 16613147664 18689791122 24919721496 37379582244 49839442992 74759164488 149518328976
• Sum of all divisors σ(n): 453353440771
• Sum of proper divisors (its aliquot sum) s(n): 303835111795
• 149518328976 is an abundant number, because the sum of its proper divisors (303835111795) is greater than itself. Its abundance is 154316782819

Bases of 149518328976

• Binary: 10001011001111111111001010010010010000₂
• Hexadecimal: 0x22CFFCA490
• Base-36: 1WORCP00

Squares and roots of 149518328976

• 149518328976 squared (149518328976²) is 22355730699775361208576
• 149518328976 cubed (149518328976³) is 3342591497267875146483095320498176
• 149518328976 is a perfect square number. Its square root is 386676
• The cube root of 149518328976 is 5307.5995048389

Scales and comparisons

• 149,518,328,976 seconds is equal to 4,754 years, 11 weeks, 3 days, 5 hours, 9 minutes, 36 seconds.
• To count from 1 to 149,518,328,976 would take you about nine thousand, five hundred eight 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 149518328976 cubic inches would be around 442.3 feet tall.

Recreational maths with 149518328976

• 149518328976 backwards is 679823815941
• The number of decimal digits it has is: 12
• The sum of 149518328976's digits is 63
• More coming soon!