121131734080

Names of 121131734080

• Cardinal: 121131734080 can be written as One hundred twenty-one billion, one hundred thirty-one million, seven hundred thirty-four thousand and eighty.

Scientific notation

• Scientific notation: 1.2113173408 × 10¹¹

Factors of 121131734080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6930

Divisors of 121131734080

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 89 112 140 160 178 224 280 320 356 445 448 560 623 712 890 1120 1246 1424 1780 2240 2492 2848 3115 3560 4984 5696 6230 6827 7120 7921 9968 12460 13654 14240 15842 19936 24920 27308 28480 31684 34135 39605 39872 47789 49840 54616 55447 63368 68270 79210 95578 99680 109232 110894 126736 136540 158420 191156 199360 218464 221788 238945 253472 273080 277235 316840 382312 436928 443576 477890 506944 546160 554470 607603 633680 764624 887152 955780 1092320 1108940 1215206 1267360 1529248 1774304 1911560 2184640 2217880 2430412 2534720 3038015 3058496 3548608 3823120 4253221 4435760 4860824 6076030 7646240 8506442 8871520 9721648 12152060 15292480 17012884 17743040 19443296 21266105 24304120 34025768 38886592 42532210 48608240 54076667 68051536 85064420 97216480 108153334 136103072 170128840 194432960 216306668 270383335 272206144 340257680 378536669 432613336 540766670 680515360 757073338 865226672 1081533340 1361030720 1514146676 1730453344 1892683345 2163066680 3028293352 3460906688 3785366690 4326133360 6056586704 7570733380 8652266720 12113173408 15141466760 17304533440 24226346816 30282933520 60565867040 121131734080
• Sum of all divisors σ(n): 333445762368
• Sum of proper divisors (its aliquot sum) s(n): 212314028288
• 121131734080 is an abundant number, because the sum of its proper divisors (212314028288) is greater than itself. Its abundance is 91182294208

Bases of 121131734080

• Binary: 1110000110100000000111001010001000000₂
• Hexadecimal: 0x1C34039440
• Base-36: 1JNAPG74

Squares and roots of 121131734080

• 121131734080 squared (121131734080²) is 14672897001227833446400
• 121131734080 cubed (121131734080³) is 1777353457735959354523854733312000
• The square root of 121131734080 is 348039.8455349617
• The cube root of 121131734080 is 4947.8817461833

Scales and comparisons

• 121,131,734,080 seconds is equal to 3,851 years, 31 weeks, 6 days, 15 hours, 54 minutes, 40 seconds.
• To count from 1 to 121,131,734,080 would take you about seven thousand, seven hundred three 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 121131734080 cubic inches would be around 412.3 feet tall.

Recreational maths with 121131734080

• 121131734080 backwards is 080437131121
• The number of decimal digits it has is: 12
• The sum of 121131734080's digits is 31
• More coming soon!