146972439744

Names of 146972439744

• Cardinal: 146972439744 can be written as One hundred forty-six billion, nine hundred seventy-two million, four hundred thirty-nine thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.46972439744 × 10¹¹

Factors of 146972439744

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4297

Divisors of 146972439744

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 32 34 39 48 51 52 64 68 78 96 102 104 136 156 192 204 208 221 272 312 408 416 442 544 624 663 816 832 884 1088 1093 1248 1326 1632 1768 2186 2496 2652 3169 3264 3279 3536 4372 5304 6338 6558 7072 8744 9507 10608 12676 13116 14144 14209 17488 18581 19014 21216 25352 26232 28418 34976 37162 38028 41197 42432 42627 50704 52464 53873 55743 56836 69952 74324 76056 82394 85254 101408 104928 107746 111486 113672 123591 148648 152112 161619 164788 170508 202816 209856 215492 222972 227344 241553 247182 297296 304224 323238 329576 341016 430984 445944 454688 483106 494364 594592 608448 646476 659152 682032 700349 724659 861968 891888 909376 966212 988728 1189184 1292952 1318304 1364064 1400698 1449318 1723936 1783776 1932424 1977456 2101047 2585904 2636608 2728128 2801396 2898636 3447872 3463717 3567552 3864848 3954912 4202094 5171808 5602792 5797272 6927434 7729696 7909824 8404188 10343616 10391151 11205584 11594544 13854868 15459392 16808376 20782302 22411168 23189088 27709736 33616752 41564604 44822336 45028321 46378176 55419472 58883189 67233504 83129208 90056642 110838944 117766378 134467008 135084963 166258416 176649567 180113284 221677888 235532756 270169926 332516832 353299134 360226568 471065512 540339852 665033664 706598268 720453136 765481457 942131024 1080679704 1413196536 1440906272 1530962914 1884262048 2161359408 2296444371 2826393072 2881812544 3061925828 3768524096 4322718816 4592888742 5652786144 6123851656 8645437632 9185777484 11305572288 12247703312 18371554968 24495406624 36743109936 48990813248 73486219872 146972439744
• Sum of all divisors σ(n): 443956927680
• Sum of proper divisors (its aliquot sum) s(n): 296984487936
• 146972439744 is an abundant number, because the sum of its proper divisors (296984487936) is greater than itself. Its abundance is 150012048192

Bases of 146972439744

• Binary: 10001000111000001111010111010011000000₂
• Hexadecimal: 0x22383D74C0
• Base-36: 1VINLGAO

Squares and roots of 146972439744

• 146972439744 squared (146972439744²) is 21600898044303710785536
• 146972439744 cubed (146972439744³) is 3174736686232714575862792666742784
• The square root of 146972439744 is 383369.8472024109
• The cube root of 146972439744 is 5277.3022421391

Scales and comparisons

• 146,972,439,744 seconds is equal to 4,673 years, 13 weeks, 6 days, 21 hours, 42 minutes, 24 seconds.
• To count from 1 to 146,972,439,744 would take you about nine thousand, three hundred forty-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 146972439744 cubic inches would be around 439.8 feet tall.

Recreational maths with 146972439744

• 146972439744 backwards is 447934279641
• The number of decimal digits it has is: 12
• The sum of 146972439744's digits is 60
• More coming soon!