1242342576972

Names of 1242342576972

• Cardinal: 1242342576972 can be written as One trillion, two hundred forty-two billion, three hundred forty-two million, five hundred seventy-six thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.242342576972 × 10¹²

Factors of 1242342576972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 37341

Divisors of 1242342576972

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 21 27 28 34 36 42 51 54 63 68 84 102 108 119 126 153 189 204 238 252 306 357 378 459 476 612 714 756 918 1071 1428 1836 2142 2801 3213 4284 5602 6426 8403 11204 12852 16806 19607 25209 33612 34511 39214 47617 50418 58821 69022 75627 78428 95234 100836 103533 117642 138044 142851 151254 176463 190468 207066 235284 241577 285702 302508 310599 333319 352926 414132 428553 483154 529389 571404 586687 621198 666638 705852 724731 857106 931797 966308 999957 1058778 1173374 1242396 1285659 1333276 1449462 1714212 1760061 1863594 1999914 2117556 2174193 2346748 2571318 2898924 2999871 3520122 3727188 3999828 4106809 4348386 5142636 5280183 5999742 6522579 7040244 8213618 8696772 8999613 10560366 11999484 12320427 13045158 15840549 16427236 17999226 21120732 24640854 26090316 31681098 35998452 36961281 49281708 63362196 73922562 96665311 110883843 147845124 193330622 221767686 289995933 386661244 443535372 579991866 676657177 869987799 1159983732 1353314354 1643310287 1739975598 2029971531 2609963397 2706628708 3286620574 3479951196 4059943062 4929930861 5219926794 6089914593 6573241148 8119886124 9859861722 10439853588 11503172009 12179829186 14789792583 18269743779 19719723444 23006344018 24359658372 29579585166 34509516027 36539487558 44369377749 46012688036 59159170332 69019032054 73078975116 88738755498 103528548081 138038064108 177477510996 207057096162 310585644243 414114192324 621171288486 1242342576972
• Sum of all divisors σ(n): 3899049799680
• Sum of proper divisors (its aliquot sum) s(n): 2656707222708
• 1242342576972 is an abundant number, because the sum of its proper divisors (2656707222708) is greater than itself. Its abundance is 1414364645736

Bases of 1242342576972

• Binary: 10010000101000001011000110101001101001100₂
• Hexadecimal: 0x1214163534C
• Base-36: FUQ2OZF0

Squares and roots of 1242342576972

• 1242342576972 squared (1242342576972²) is 1543415078557429744688784
• 1242342576972 cubed (1242342576972³) is 1917450266032479089313507944705082048
• The square root of 1242342576972 is 1114604.2243648639
• The cube root of 1242342576972 is 10750.1318230729

Scales and comparisons

• 1,242,342,576,972 seconds is equal to 39,502 years, 33 weeks, 6 days, 16 minutes, 12 seconds.
• To count from 1 to 1,242,342,576,972 would take you about ninety-eight thousand, seven hundred fifty-six 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 1242342576972 cubic inches would be around 895.8 feet tall.

Recreational maths with 1242342576972

• 1242342576972 backwards is 2796752432421
• 1242342576972 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1242342576972's digits is 54
• More coming soon!