208213614909740

Names of 208213614909740

• Cardinal: 208213614909740 can be written as Two hundred eight trillion, two hundred thirteen billion, six hundred fourteen million, nine hundred nine thousand, seven hundred forty.

Scientific notation

• Scientific notation: 2.0821361490974 × 10¹⁴

Factors of 208213614909740

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 20148

Divisors of 208213614909740

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 61 110 121 122 220 242 244 257 281 305 484 514 562 605 610 671 1028 1124 1210 1220 1285 1342 1405 2420 2570 2684 2810 2827 3091 3355 5140 5620 5654 6182 6710 7381 11308 12364 13420 14135 14762 15455 15677 17141 19531 28270 29524 30910 31097 31354 34001 34282 36905 39062 56540 61820 62194 62708 68002 68564 72217 73810 78124 78385 85705 97655 124388 136004 144434 147620 155485 156770 170005 171410 172447 188551 195310 214841 288868 310970 313540 340010 342820 344894 361085 377102 390620 429682 621940 680020 689788 722170 754204 794387 859364 862235 942755 1074205 1191391 1444340 1588774 1724470 1885510 1896917 2074061 2148410 2363251 2382782 3177548 3448940 3771020 3793834 3971935 4148122 4296820 4405237 4726502 4765564 5019467 5488211 5956955 7587668 7943870 8296244 8738257 8810474 9453004 9484585 10038934 10370305 10976422 11816255 11913910 13105301 15887740 17476514 17620948 18969170 20077868 20740610 21952844 22026185 23632510 23827820 25097335 26210602 27441055 34953028 37938340 41481220 43691285 44052370 47265020 48457607 50194670 52421204 54882110 55214137 60370321 65526505 87382570 88104740 96915214 100389340 109764220 110428274 120740642 131053010 144158311 174765140 193830428 220856548 241481284 242288035 262106020 276070685 288316622 301851605 306187487 334780871 484576070 533033677 552141370 576633244 603703210 607355507 612374974 664073531 669561742 720791555 969152140 1066067354 1104282740 1207406420 1214711014 1224749948 1328147062 1339123484 1410470227 1441583110 1530937435 1673904355 2132134708 2429422028 2656294124 2665168385 2820940454 2883166220 3036777535 3061874870 3320367655 3347808710 3368062357 3682589581 5330336770 5641880908 6073555070 6123749740 6640735310 6695617420 6736124714 7052351135 7365179162 10660673540 12147110140 13281470620 13472249428 14104702270 14730358324 15515172497 16840311785 18412947905 28209404540 31030344994 33680623570 36825895810 37048685927 40508485391 62060689988 67361247140 73651791620 74097371854 77575862485 81016970782 86038683847 148194743708 155151724970 162033941564 170666897467 172077367694 185243429635 202542426955 310303449940 341333794934 344154735388 370486859270 405084853910 430193419235 682667589868 740973718540 810169707820 853334487335 860386838470 946425522317 1706668974670 1720773676940 1892851044634 3413337949340 3785702089268 4732127611585 9464255223170 10410680745487 18928510446340 20821361490974 41642722981948 52053403727435 104106807454870 208213614909740
• Sum of all divisors σ(n): 492162081735744
• Sum of proper divisors (its aliquot sum) s(n): 283948466826004
• 208213614909740 is an abundant number, because the sum of its proper divisors (283948466826004) is greater than itself. Its abundance is 75734851916264

Bases of 208213614909740

• Binary: 101111010101111010000010100011011101100100101100₂
• Hexadecimal: 0xBD5E828DD92C
• Base-36: 21T00IEFQK

Squares and roots of 208213614909740

• 208213614909740 squared (208213614909740²) is 43352909433781503228346867600
• 208213614909740 cubed (208213614909740³) is 9026665990062216301815153295531785730424000
• The square root of 208213614909740 is 14429608.9659332071
• The cube root of 208213614909740 is 59270.1975481135

Scales and comparisons

• 208,213,614,909,740 seconds is equal to 6,620,548 years, 47 weeks, 1 day, 4 hours, 42 minutes, 20 seconds.
• To count from 1 to 208,213,614,909,740 would take you about sixteen million, five hundred fifty-one thousand, three hundred seventy-two 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 208213614909740 cubic inches would be around 4939.2 feet tall.

Recreational maths with 208213614909740

• 208213614909740 backwards is 047909416312802
• The number of decimal digits it has is: 15
• The sum of 208213614909740's digits is 56
• More coming soon!