20723106250

Names of 20723106250

• Cardinal: 20723106250 can be written as Twenty billion, seven hundred twenty-three million, one hundred six thousand, two hundred fifty.

Scientific notation

• Scientific notation: 2.072310625 × 10¹⁰

Factors of 20723106250

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 191

Divisors of 20723106250

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 5 7 10 11 14 17 22 25 34 35 50 55 70 77 85 110 119 125 149 154 170 175 187 238 250 275 289 298 350 374 385 425 550 578 595 625 745 770 850 875 935 1043 1190 1250 1309 1375 1445 1490 1639 1750 1870 1925 2023 2086 2125 2533 2618 2750 2890 2975 3125 3179 3278 3725 3850 4046 4250 4375 4675 5066 5215 5950 6250 6358 6545 6875 7225 7450 8195 8750 9350 9625 10115 10430 10625 11473 12665 13090 13750 14450 14875 15895 16390 17731 18625 19250 20230 21250 21875 22253 22946 23375 25330 26075 27863 29750 31790 32725 34375 35462 36125 37250 40975 43061 43750 44506 46750 48125 50575 52150 53125 55726 57365 63325 65450 68750 72250 74375 79475 81950 86122 88655 93125 96250 101150 106250 111265 114730 116875 126650 130375 139315 148750 158950 163625 177310 180625 186250 195041 204875 215305 222530 233750 240625 252875 260750 278630 286825 301427 316625 327250 361250 371875 390082 397375 409750 430610 443275 465625 473671 481250 505750 556325 573650 584375 602854 633250 651875 696575 743750 794750 818125 886550 903125 931250 947342 975205 1024375 1076525 1112650 1168750 1264375 1303750 1393150 1434125 1507135 1583125 1636250 1806250 1950410 1986875 2048750 2153050 2216375 2368355 2528750 2781625 2868250 3014270 3166250 3259375 3315697 3482875 3973750 4090625 4432750 4736710 4876025 5121875 5382625 5563250 6321875 6518750 6631394 6965750 7170625 7535675 7915625 8181250 9752050 9934375 10243750 10765250 11081875 11841775 12643750 13908125 14341250 15071350 15831250 16578485 17414375 19868750 22163750 23683550 24380125 26913125 27816250 33156970 34828750 35853125 37678375 48760250 53826250 55409375 59208875 69540625 71706250 75356750 82892425 87071875 110818750 118417750 121900625 134565625 139081250 165784850 174143750 188391875 243801250 269131250 296044375 376783750 414462125 592088750 609503125 828924250 941959375 1219006250 1480221875 1883918750 2072310625 2960443750 4144621250 10361553125 20723106250
• Sum of all divisors σ(n): 51802934400
• Sum of proper divisors (its aliquot sum) s(n): 31079828150
• 20723106250 is an abundant number, because the sum of its proper divisors (31079828150) is greater than itself. Its abundance is 10356721900

Bases of 20723106250

• Binary: 10011010011001100011000000111001010₂
• Hexadecimal: 0x4D33181CA
• Base-36: 9IQ034A

Squares and roots of 20723106250

• 20723106250 squared (20723106250²) is 429447132648789062500
• 20723106250 cubed (20723106250³) is 8899478558638699676025390625000
• The square root of 20723106250 is 143955.2230730097
• The cube root of 20723106250 is 2746.7446327633

Scales and comparisons

• 20,723,106,250 seconds is equal to 658 years, 48 weeks, 2 days, 18 hours, 24 minutes, 10 seconds.
• To count from 1 to 20,723,106,250 would take you about one thousand, three 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 20723106250 cubic inches would be around 228.9 feet tall.

Recreational maths with 20723106250

• 20723106250 backwards is 05260132702
• The number of decimal digits it has is: 11
• The sum of 20723106250's digits is 28
• More coming soon!