20735769040

Names of 20735769040

• Cardinal: 20735769040 can be written as Twenty billion, seven hundred thirty-five million, seven hundred sixty-nine thousand and forty.

Scientific notation

• Scientific notation: 2.073576904 × 10¹⁰

Factors of 20735769040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5193

Divisors of 20735769040

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 34 35 40 49 56 61 68 70 80 85 98 112 119 122 136 140 170 196 238 244 245 272 280 305 340 392 427 476 488 490 560 595 610 680 784 833 854 952 976 980 1037 1190 1220 1360 1666 1708 1904 1960 2074 2135 2380 2440 2989 3332 3416 3920 4148 4165 4270 4760 4880 5101 5185 5978 6664 6832 7259 8296 8330 8540 9520 10202 10370 11956 13328 14518 14945 16592 16660 17080 20404 20740 23912 25505 29036 29890 33320 34160 35707 36295 40808 41480 47824 50813 51010 58072 59780 66640 71414 72590 81616 82960 86717 101626 102020 116144 119560 142828 145180 173434 178535 203252 204040 239120 249949 254065 285656 290360 311161 346868 357070 406504 408080 433585 499898 508130 571312 580720 607019 622322 693736 714140 813008 867170 999796 1016260 1214038 1244644 1249745 1387472 1428280 1555805 1734340 1999592 2032520 2178127 2428076 2489288 2499490 2856560 3035095 3111610 3468680 3999184 4065040 4249133 4356254 4856152 4978576 4998980 5289737 6070190 6223220 6937360 8498266 8712508 9712304 9997960 10579474 10890635 12140380 12446440 15246889 16996532 17425016 19995920 21158948 21245665 21781270 24280760 24892880 26448685 30493778 33993064 34850032 37028159 42317896 42491330 43562540 48561520 52897370 60987556 67986128 74056318 76234445 84635792 84982660 87125080 105794740 121975112 148112636 152468890 169965320 174250160 185140795 211589480 243950224 259197113 296225272 304937780 339930640 370281590 423178960 518394226 592450544 609875560 740563180 1036788452 1219751120 1295985565 1481126360 2073576904 2591971130 2962252720 4147153808 5183942260 10367884520 20735769040
• Sum of all divisors σ(n): 60366006864
• Sum of proper divisors (its aliquot sum) s(n): 39630237824
• 20735769040 is an abundant number, because the sum of its proper divisors (39630237824) is greater than itself. Its abundance is 18894468784

Bases of 20735769040

• Binary: 10011010011111100101011100111010000₂
• Hexadecimal: 0x4D3F2B9D0
• Base-36: 9IXJHSG

Squares and roots of 20735769040

• 20735769040 squared (20735769040²) is 429972117680222521600
• 20735769040 cubed (20735769040³) is 8915802525856794783704011264000
• The square root of 20735769040 is 143999.1980533223
• The cube root of 20735769040 is 2747.3039821209

Scales and comparisons

• 20,735,769,040 seconds is equal to 659 years, 17 weeks, 2 days, 7 hours, 50 minutes, 40 seconds.
• To count from 1 to 20,735,769,040 would take you about one thousand, three hundred eighteen 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 20735769040 cubic inches would be around 228.9 feet tall.

Recreational maths with 20735769040

• 20735769040 backwards is 04096753702
• The number of decimal digits it has is: 11
• The sum of 20735769040's digits is 43
• More coming soon!