1407749139648

Names of 1407749139648

• Cardinal: 1407749139648 can be written as One trillion, four hundred seven billion, seven hundred forty-nine million, one hundred thirty-nine thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.407749139648 × 10¹²

Factors of 1407749139648

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 454

Divisors of 1407749139648

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 144 162 192 216 243 288 324 432 449 486 576 648 864 898 972 1296 1347 1728 1796 1944 2592 2694 3592 3888 4041 5184 5388 7184 7776 8082 10776 12123 14368 15552 16164 21552 24246 28736 32328 36369 43104 48492 64656 72738 86208 96984 109107 129312 145476 193968 201601 218214 258624 290952 387936 403202 436428 581904 604803 775872 806404 872856 1163808 1209606 1612808 1745712 1814409 2327616 2419212 3225616 3491424 3628818 4838424 5443227 6451232 6982848 7257636 9676848 10886454 12902464 14515272 16329681 19353696 21772908 29030544 32659362 38707392 43545816 48989043 58061088 65318724 87091632 90518849 97978086 116122176 130637448 174183264 181037698 195956172 261274896 271556547 348366528 362075396 391912344 522549792 543113094 724150792 783824688 814669641 1045099584 1086226188 1448301584 1567649376 1629339282 2172452376 2444008923 2896603168 3135298752 3258678564 4344904752 4888017846 5793206336 6517357128 7332026769 8689809504 9776035692 13034714256 14664053538 17379619008 19552071384 21996080307 26069428512 29328107076 39104142768 43992160614 52138857024 58656214152 78208285536 87984321228 117312428304 156416571072 175968642456 234624856608 351937284912 469249713216 703874569824 1407749139648
• Sum of all divisors σ(n): 4193845765200
• Sum of proper divisors (its aliquot sum) s(n): 2786096625552
• 1407749139648 is an abundant number, because the sum of its proper divisors (2786096625552) is greater than itself. Its abundance is 1378347485904

Bases of 1407749139648

• Binary: 10100011111000100011000110010110011000000₂
• Hexadecimal: 0x147C4632CC0
• Base-36: HYPLHO00

Squares and roots of 1407749139648

• 1407749139648 squared (1407749139648²) is 1981757640179684205563904
• 1407749139648 cubed (1407749139648³) is 2789817612953801196510920230684065792
• The square root of 1407749139648 is 1186486.0469672621
• The cube root of 1407749139648 is 11207.4916386037

Scales and comparisons

• 1,407,749,139,648 seconds is equal to 44,762 years, 3 weeks, 3 days, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 1,407,749,139,648 would take you about one hundred eleven thousand, nine hundred five 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 1407749139648 cubic inches would be around 934 feet tall.

Recreational maths with 1407749139648

• 1407749139648 backwards is 8469319477041
• The number of decimal digits it has is: 13
• The sum of 1407749139648's digits is 63
• More coming soon!