148449219509472

Names of 148449219509472

• Cardinal: 148449219509472 can be written as One hundred forty-eight trillion, four hundred forty-nine billion, two hundred nineteen million, five hundred nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.48449219509472 × 10¹⁴

Factors of 148449219509472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 107858

Divisors of 148449219509472

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 56 57 76 84 96 112 114 133 152 168 224 228 266 304 336 399 456 532 608 672 798 912 1064 1596 1824 2128 3192 4256 6384 12768 107827 215654 323481 431308 646962 754789 862616 1293924 1509578 1725232 2048713 2264367 2587848 3019156 3450464 4097426 4528734 5175696 6038312 6146139 8194852 9057468 10351392 12076624 12292278 14340991 16389704 18114936 24153248 24584556 28681982 32779408 36229872 43022973 49169112 57363964 65558816 72459744 86045946 98338224 114727928 172091892 196676448 229455856 344183784 458911712 688367568 1376735136 11626661929 23253323858 34879985787 46506647716 69759971574 81386633503 93013295432 139519943148 162773267006 186026590864 220906576651 244159900509 279039886296 325546534012 372053181728 441813153302 488319801018 558079772592 651093068024 662719729953 883626306604 976639602036 1116159545184 1302186136048 1325439459906 1546346036557 1767252613208 1953279204072 2604372272096 2650878919812 3092692073114 3534505226416 3906558408144 4639038109671 5301757839624 6185384146228 7069010452832 7813116816288 9278076219342 10603515679248 12370768292456 18556152438684 21207031358496 24741536584912 37112304877368 49483073169824 74224609754736 148449219509472
• Sum of all divisors σ(n): 468791356602240
• Sum of proper divisors (its aliquot sum) s(n): 320342137092768
• 148449219509472 is an abundant number, because the sum of its proper divisors (320342137092768) is greater than itself. Its abundance is 171892917583296

Bases of 148449219509472

• Binary: 100001110000001110000110111111101111110011100000₂
• Hexadecimal: 0x870386FEFCE0
• Base-36: 1GMCMOG82O

Squares and roots of 148449219509472

• 148449219509472 squared (148449219509472²) is 22037170772971402264297718784
• 148449219509472 cubed (148449219509472³) is 3271400801444552443517114191362717080322048
• The square root of 148449219509472 is 12183973.8800389751
• The cube root of 148449219509472 is 52949.1882198381

Scales and comparisons

• 148,449,219,509,472 seconds is equal to 4,720,225 years, 51 weeks, 5 days, 20 hours, 11 minutes, 12 seconds.
• To count from 1 to 148,449,219,509,472 would take you about eleven million, eight hundred thousand, five hundred sixty-four 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 148449219509472 cubic inches would be around 4412.4 feet tall.

Recreational maths with 148449219509472

• 148449219509472 backwards is 274905912944841
• The number of decimal digits it has is: 15
• The sum of 148449219509472's digits is 69
• More coming soon!