20352136140

Names of 20352136140

• Cardinal: 20352136140 can be written as Twenty billion, three hundred fifty-two million, one hundred thirty-six thousand, one hundred forty.

Scientific notation

• Scientific notation: 2.035213614 × 10¹⁰

Factors of 20352136140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1696

Divisors of 20352136140

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 27 28 30 35 36 38 42 45 54 57 59 60 63 70 76 81 84 90 95 105 108 114 118 126 133 135 140 162 171 177 180 189 190 210 228 236 252 266 270 285 295 315 324 342 354 378 380 399 405 413 420 513 531 532 540 567 570 590 630 665 684 708 756 798 810 826 855 885 945 1026 1062 1121 1134 1140 1180 1197 1239 1260 1330 1539 1593 1596 1601 1620 1652 1710 1770 1890 1995 2052 2065 2124 2242 2268 2394 2478 2565 2655 2660 2835 3078 3186 3202 3363 3420 3540 3591 3717 3780 3990 4130 4484 4779 4788 4803 4956 5130 5310 5605 5670 5985 6156 6195 6372 6404 6726 7182 7434 7695 7847 7965 7980 8005 8260 9558 9606 10089 10260 10620 10773 11151 11207 11210 11340 11970 12390 13452 14364 14409 14868 15390 15694 15930 16010 16815 17955 18585 19116 19212 20178 21546 22302 22414 22420 23541 23895 23940 24015 24780 28818 30267 30419 30780 31388 31860 32020 33453 33621 33630 35910 37170 39235 40356 43092 43227 44604 44828 47082 47790 48030 50445 53865 55755 56035 57636 60534 60838 66906 67242 67260 70623 71820 72045 74340 78470 86454 90801 91257 94164 94459 95580 96060 100863 100890 107730 111510 112070 117705 121068 121676 129681 133812 134484 141246 144090 151335 152095 156940 167265 168105 172908 181602 182514 188918 201726 201780 211869 212933 215460 216135 223020 224140 235410 259362 273771 282492 283377 288180 302589 302670 304190 334530 336210 353115 363204 365028 377836 403452 423738 425866 432270 454005 456285 470820 472295 504315 518724 547542 566754 605178 605340 608380 635607 638799 648405 661213 669060 672420 706230 821313 847476 850131 851732 864540 907767 908010 912570 944590 1008630 1059345 1064665 1095084 1133508 1210356 1271214 1277598 1296810 1322426 1368855 1412460 1416885 1512945 1642626 1700262 1794721 1815534 1816020 1825140 1889180 1916397 1983639 2017260 2118690 2129330 2463939 2542428 2550393 2555196 2593620 2644852 2737710 2833770 3025890 3178035 3193995 3285252 3306065 3400524 3589442 3631068 3832794 3967278 4106565 4237380 4250655 4258660 4538835 4927878 5100786 5384163 5475420 5667540 5749191 5950917 6051780 6356070 6387990 6612130 7178884 7651179 7665588 7934556 8213130 8501310 8973605 9077670 9581985 9855756 9918195 10201572 10768326 11498382 11901834 12319695 12563047 12712140 12751965 12775980 13224260 15302358 16152489 16426260 17002620 17247573 17852751 17947210 18155340 19163970 19836390 21536652 22996764 23803668 24639390 25126094 25503930 26920815 28745955 29754585 30604716 32304978 34495146 35705502 35894420 37689141 38255895 38327940 39672780 48457467 49278780 50252188 51007860 53558253 53841630 57491910 59509170 62815235 64609956 68990292 71411004 75378282 76511790 80762445 86237865 89263755 96914934 107116506 107683260 113067423 114983820 119018340 125630470 145372401 150756564 153023580 161524890 172475730 178527510 188445705 193829868 214233012 226134846 242287335 251260940 267791265 290744802 323049780 339202269 344951460 357055020 376891410 452269692 484574670 535582530 565337115 581489604 678404538 726862005 753782820 969149340 1017606807 1071165060 1130674230 1356809076 1453724010 1696011345 2035213614 2261348460 2907448020 3392022690 4070427228 5088034035 6784045380 10176068070 20352136140
• Sum of all divisors σ(n): 78157094400
• Sum of proper divisors (its aliquot sum) s(n): 57804958260
• 20352136140 is an abundant number, because the sum of its proper divisors (57804958260) is greater than itself. Its abundance is 37452822120

Bases of 20352136140

• Binary: 10010111101000101001111001111001100₂
• Hexadecimal: 0x4BD14F3CC
• Base-36: 9CL4WR0

Squares and roots of 20352136140

• 20352136140 squared (20352136140²) is 414209445461094099600
• 20352136140 cubed (20352136140³) is 8430047024498092188409919544000
• The square root of 20352136140 is 142660.9131472247
• The cube root of 20352136140 is 2730.2557664007

Scales and comparisons

• 20,352,136,140 seconds is equal to 647 years, 7 weeks, 3 hours, 9 minutes.
• To count from 1 to 20,352,136,140 would take you about one thousand, two hundred ninety-four 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 20352136140 cubic inches would be around 227.5 feet tall.

Recreational maths with 20352136140

• 20352136140 backwards is 04163125302
• 20352136140 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20352136140's digits is 27
• More coming soon!