13555766220

Names of 13555766220

• Cardinal: 13555766220 can be written as Thirteen billion, five hundred fifty-five million, seven hundred sixty-six thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.355576622 × 10¹⁰

Factors of 13555766220

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 335

Divisors of 13555766220

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 19 20 23 30 37 38 46 57 60 69 74 76 89 92 95 111 114 115 138 148 157 178 185 190 222 228 230 267 276 285 314 345 356 370 380 437 444 445 460 471 534 555 570 628 690 703 740 785 851 874 890 942 1068 1110 1140 1311 1335 1380 1406 1570 1691 1702 1748 1780 1884 2047 2109 2185 2220 2355 2553 2622 2670 2812 2983 3140 3293 3382 3404 3515 3611 4094 4218 4255 4370 4710 5073 5106 5244 5340 5809 5966 6141 6555 6586 6764 7030 7222 8188 8436 8455 8510 8740 8949 9420 9879 10146 10212 10235 10545 10833 11618 11932 12282 12765 13110 13172 13973 14060 14444 14915 16169 16465 16910 17020 17427 17898 18055 19758 20292 20470 21090 21666 23236 24564 25365 25530 26220 27946 29045 29830 30705 32338 32930 33820 34854 35796 36110 38893 39516 40940 41919 42180 43332 44745 48507 49395 50730 51060 54165 55892 58090 59660 61410 62567 64676 65860 68609 69708 69865 72220 75739 77786 80845 83838 87135 89490 97014 98790 101460 108330 110371 116180 116679 122820 125134 133607 137218 139730 151478 155572 161690 167676 174270 178980 187701 194028 194465 197580 205827 209595 216660 220742 227217 233358 242535 250268 265487 267214 274436 279460 302956 312835 321379 323380 331113 343045 348540 375402 378695 388930 400821 411654 419190 441484 454434 466716 485070 517001 530974 534428 551855 583395 625670 642758 662226 668035 686090 750804 757390 777860 796461 801642 823308 838380 908868 938505 964137 970140 1029135 1034002 1061948 1103710 1136085 1166790 1251340 1285516 1324452 1327435 1336070 1372180 1439041 1514780 1551003 1592922 1603284 1606895 1655565 1877010 1928274 2004105 2058270 2068004 2207420 2272170 2333580 2538533 2585005 2654870 2672140 2878082 3102006 3185844 3213790 3311130 3754020 3856548 3982305 4008210 4116540 4317123 4544340 4820685 5077066 5170010 5309740 5756164 6106201 6204012 6427580 6622260 7195205 7615599 7755015 7964610 8016420 8634246 9641370 9823019 10154132 10340020 11891023 12212402 12692665 14390410 15231198 15510030 15929220 17268492 18318603 19282740 19646038 21585615 23782046 24424804 25385330 28780820 29469057 30462396 30531005 31020060 35673069 36637206 38077995 39292076 43171230 47564092 49115095 50770660 58938114 59455115 61062010 71346138 73274412 76155990 86342460 91593015 98230190 117876228 118910230 122124020 142692276 147345285 152311980 178365345 183186030 196460380 225929437 237820460 294690570 356730690 366372060 451858874 589381140 677788311 713461380 903717748 1129647185 1355576622 2259294370 2711153244 3388941555 4518588740 6777883110 13555766220
• Sum of all divisors σ(n): 43574630400
• Sum of proper divisors (its aliquot sum) s(n): 30018864180
• 13555766220 is an abundant number, because the sum of its proper divisors (30018864180) is greater than itself. Its abundance is 16463097960

Bases of 13555766220

• Binary: 1100100111111111001001001111001100₂
• Hexadecimal: 0x327FC93CC
• Base-36: 686R45O

Squares and roots of 13555766220

• 13555766220 squared (13555766220²) is 183758797811293088400
• 13555766220 cubed (13555766220³) is 2490991303998136782252193848000
• The square root of 13555766220 is 116429.2326694633
• The cube root of 13555766220 is 2384.3757166033

Scales and comparisons

• 13,555,766,220 seconds is equal to 431 years, 1 week, 4 days, 10 hours, 37 minutes.
• To count from 1 to 13,555,766,220 would take you about eight hundred sixty-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 13555766220 cubic inches would be around 198.7 feet tall.

Recreational maths with 13555766220

• 13555766220 backwards is 02266755531
• The number of decimal digits it has is: 11
• The sum of 13555766220's digits is 42
• More coming soon!