1213997273136

Names of 1213997273136

• Cardinal: 1213997273136 can be written as One trillion, two hundred thirteen billion, nine hundred ninety-seven million, two hundred seventy-three thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.213997273136 × 10¹²

Factors of 1213997273136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 19609

Divisors of 1213997273136

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 73 81 108 144 146 162 216 219 243 292 324 432 438 486 584 648 657 729 876 972 1168 1296 1314 1458 1752 1944 1971 2628 2916 3504 3888 3942 5256 5329 5832 5913 7884 10512 10658 11664 11826 15768 15987 17739 19531 21316 23652 31536 31974 35478 39062 42632 47304 47961 53217 58593 63948 70956 78124 85264 94608 95922 106434 117186 127896 141912 143883 156248 175779 191844 212868 234372 255792 283824 287766 312496 351558 383688 425736 431649 468744 527337 575532 703116 767376 851472 863298 937488 1054674 1151064 1294947 1406232 1425763 1582011 1726596 2109348 2302128 2589894 2812464 2851526 3164022 3453192 3884841 4218696 4277289 4746033 5179788 5703052 6328044 6906384 7769682 8437392 8554578 9492066 10359576 11406104 12656088 12831867 14238099 15539364 17109156 18984132 20719152 22812208 25312176 25663734 28476198 31078728 34218312 37968264 38495601 51327468 56952396 62157456 68436624 75936528 76991202 102654936 104080699 113904792 115486803 153982404 205309872 208161398 227809584 230973606 307964808 312242097 346460409 416322796 461947212 615929616 624484194 692920818 832645592 923894424 936726291 1039381227 1248968388 1385841636 1665291184 1847788848 1873452582 2078762454 2497936776 2771683272 2810178873 3746905164 4157524908 4995873552 5543366544 5620357746 7493810328 8315049816 8430536619 11240715492 14987620656 16630099632 16861073238 22481430984 25291609857 33722146476 44962861968 50583219714 67444292952 75874829571 101166439428 134888585904 151749659142 202332878856 303499318284 404665757712 606998636568 1213997273136
• Sum of all divisors σ(n): 3575720290668
• Sum of proper divisors (its aliquot sum) s(n): 2361723017532
• 1213997273136 is an abundant number, because the sum of its proper divisors (2361723017532) is greater than itself. Its abundance is 1147725744396

Bases of 1213997273136

• Binary: 10001101010100111111000000101000000110000₂
• Hexadecimal: 0x11AA7E05030
• Base-36: FHPAMR00

Squares and roots of 1213997273136

• 1213997273136 squared (1213997273136²) is 1473789379181643787274496
• 1213997273136 cubed (1213997273136³) is 1789176287503313884977333801518739456
• The square root of 1213997273136 is 1101815.4442264821
• The cube root of 1213997273136 is 10667.7436385105

Scales and comparisons

• 1,213,997,273,136 seconds is equal to 38,601 years, 18 weeks, 4 days, 8 hours, 45 minutes, 36 seconds.
• To count from 1 to 1,213,997,273,136 would take you about ninety-six thousand, five hundred 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 1213997273136 cubic inches would be around 889 feet tall.

Recreational maths with 1213997273136

• 1213997273136 backwards is 6313727993121
• 1213997273136 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1213997273136's digits is 54
• More coming soon!