188490828129984

Names of 188490828129984

• Cardinal: 188490828129984 can be written as One hundred eighty-eight trillion, four hundred ninety billion, eight hundred twenty-eight million, one hundred twenty-nine thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.88490828129984 × 10¹⁴

Factors of 188490828129984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 26723

Divisors of 188490828129984

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 81 96 102 108 136 144 153 162 192 204 216 243 272 288 306 324 408 432 459 486 544 576 612 648 816 864 918 972 1088 1224 1296 1377 1632 1728 1836 1944 2448 2592 2754 3264 3672 3888 4131 4896 5184 5508 7344 7776 8262 9792 11016 14688 15552 16524 22032 26701 29376 33048 44064 53402 66096 80103 88128 106804 132192 160206 213608 240309 264384 320412 427216 453917 480618 640824 720927 854432 907834 961236 1281648 1361751 1441854 1708864 1815668 1922472 2162781 2563296 2723502 2883708 3631336 3844944 4085253 4325562 5126592 5447004 5767416 6488343 7262672 7689888 8170506 8651124 10894008 11534832 12255759 12976686 14525344 15379776 16341012 17302248 21788016 23069664 24511518 25953372 29050688 32682024 34604496 36767277 43576032 46139328 49023036 51906744 65364048 69208992 73534554 87152064 98046072 103813488 110301831 130728096 138417984 147069108 196092144 207626976 220603662 261456192 294138216 392184288 415253952 441207324 588276432 712943401 784368576 882414648 1176552864 1425886802 1764829296 2138830203 2353105728 2851773604 3529658592 4277660406 5703547208 6416490609 7059317184 8555320812 11407094416 12120037817 12832981218 17110641624 19249471827 22814188832 24240075634 25665962436 34221283248 36360113451 38498943654 45628377664 48480151268 51331924872 57748415481 68442566496 72720226902 76997887308 96960302536 102663849744 109080340353 115496830962 136885132992 145440453804 153995774616 173245246443 193920605072 205327699488 218160680706 230993661924 290880907608 307991549232 327241021059 346490492886 387841210144 410655398976 436321361412 461987323848 581761815216 615983098464 654482042118 692980985772 775682420288 872642722824 923974647696 981723063177 1163523630432 1231966196928 1308964084236 1385961971544 1745285445648 1847949295392 1963446126354 2327047260864 2617928168472 2771923943088 2945169189531 3490570891296 3695898590784 3926892252708 5235856336944 5543847886176 5890338379062 6981141782592 7853784505416 10471712673888 11087695772352 11780676758124 15707569010832 20943425347776 23561353516248 31415138021664 47122707032496 62830276043328 94245414064992 188490828129984
• Sum of all divisors σ(n): 593265274586712
• Sum of proper divisors (its aliquot sum) s(n): 404774446456728
• 188490828129984 is an abundant number, because the sum of its proper divisors (404774446456728) is greater than itself. Its abundance is 216283618326744

Bases of 188490828129984

• Binary: 101010110110111001110000110110101010011011000000₂
• Hexadecimal: 0xAB6E70DAA6C0
• Base-36: 1UTBHODO00

Squares and roots of 188490828129984

• 188490828129984 squared (188490828129984²) is 35528792289127167590399840256
• 188490828129984 cubed (188490828129984³) is 6696851481035769753319136492991704803835904
• The square root of 188490828129984 is 13729196.1938776301
• The cube root of 188490828129984 is 57336.3541746669

Scales and comparisons

• 188,490,828,129,984 seconds is equal to 5,993,425 years, 15 weeks, 2 days, 1 hour, 26 minutes, 24 seconds.
• To count from 1 to 188,490,828,129,984 would take you about fourteen million, nine hundred eighty-three thousand, five hundred sixty-three 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 188490828129984 cubic inches would be around 4778 feet tall.

Recreational maths with 188490828129984

• 188490828129984 backwards is 489921828094881
• 188490828129984 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 188490828129984's digits is 81
• More coming soon!