118218118950

Names of 118218118950

• Cardinal: 118218118950 can be written as One hundred eighteen billion, two hundred eighteen million, one hundred eighteen thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.1821811895 × 10¹¹

Factors of 118218118950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3391

Divisors of 118218118950

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 61 75 81 90 122 135 150 151 162 183 225 270 302 305 366 405 450 453 549 610 675 755 810 906 915 1098 1350 1359 1510 1525 1647 1830 2025 2265 2718 2745 3050 3169 3294 3775 4050 4077 4530 4575 4941 5490 6338 6795 7550 8154 8235 9150 9211 9507 9882 11325 12231 13590 13725 15845 16470 18422 19014 20385 22650 24462 24705 27450 27633 28521 31690 33975 40770 41175 46055 47535 49410 55266 57042 61155 67950 79225 82350 82899 85563 92110 95070 101925 122310 123525 138165 142605 158450 165798 171126 193309 203850 230275 237675 247050 248697 256689 276330 285210 305775 386618 414495 427815 460550 475350 478519 497394 513378 579927 611550 690825 713025 746091 828990 855630 957038 966545 1159854 1243485 1283445 1381650 1426050 1435557 1492182 1739781 1933090 2072475 2139075 2392595 2486970 2566890 2871114 2899635 3479562 3730455 4144950 4278150 4306671 4785190 4832725 5219343 5799270 6217425 6417225 7177785 7460910 8613342 8698905 9665450 10438686 11962975 12434850 12834450 12920013 14355570 14498175 15658029 17397810 18652275 21533355 23925950 25840026 26096715 28996350 29189659 31316058 35888925 37304550 38760039 43066710 43494525 52193430 58379318 64600065 71777850 77520078 78290145 86989050 87568977 107666775 129200130 130483575 145948295 156580290 175137954 193800195 215333550 260967150 262706931 291896590 323000325 387600390 391450725 437844885 525413862 646000650 729741475 782901450 788120793 875689770 969000975 1313534655 1459482950 1576241586 1938001950 2189224425 2364362379 2627069310 3940603965 4378448850 4728724758 6567673275 7881207930 11821811895 13135346550 19703019825 23643623790 39406039650 59109059475 118218118950
• Sum of all divisors σ(n): 336173022240
• Sum of proper divisors (its aliquot sum) s(n): 217954903290
• 118218118950 is an abundant number, because the sum of its proper divisors (217954903290) is greater than itself. Its abundance is 99736784340

Bases of 118218118950

• Binary: 1101110000110010110010101011100100110₂
• Hexadecimal: 0x1B86595726
• Base-36: 1IB40KDI

Squares and roots of 118218118950

• 118218118950 squared (118218118950²) is 13975523648076349102500
• 118218118950 cubed (118218118950³) is 1652160117016827776881070742375000
• The square root of 118218118950 is 343828.6185732653
• The cube root of 118218118950 is 4907.8884314461

Scales and comparisons

• 118,218,118,950 seconds is equal to 3,758 years, 50 weeks, 3 days, 6 hours, 22 minutes, 30 seconds.
• To count from 1 to 118,218,118,950 would take you about seven thousand, five hundred seventeen 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 118218118950 cubic inches would be around 409 feet tall.

Recreational maths with 118218118950

• 118218118950 backwards is 059811812811
• 118218118950 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 118218118950's digits is 45
• More coming soon!