138200982456012

Names of 138200982456012

• Cardinal: 138200982456012 can be written as One hundred thirty-eight trillion, two hundred billion, nine hundred eighty-two million, four hundred fifty-six thousand and twelve.

Scientific notation

• Scientific notation: 1.38200982456012 × 10¹⁴

Factors of 138200982456012

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 92789631

Divisors of 138200982456012

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 12 14 17 21 28 34 42 49 51 68 84 98 102 119 147 149 196 204 238 294 298 357 447 476 588 596 714 833 894 1043 1428 1666 1788 2086 2499 2533 3129 3332 4172 4998 5066 6258 7301 7599 9996 10132 12516 14602 15198 17731 21903 29204 30396 35462 43806 53193 70924 87612 106386 124117 212772 248234 372351 496468 744702 1489404 92789453 185578906 278368359 371157812 556736718 649526171 1113473436 1299052342 1577420701 1948578513 2598104684 3154841402 3897157026 4546683197 4732262103 6309682804 7794314052 9093366394 9464524206 11041944907 13640049591 13825628497 18186732788 18929048412 22083889814 27280099182 27651256994 33125834721 41476885491 44167779628 54560198364 55302513988 66251669442 77293614349 82953770982 96779399479 132503338884 154587228698 165907541964 193558798958 231880843047 235035684449 290338198437 309174457396 387117597916 463761686094 470071368898 580676396874 677455796353 705107053347 927523372188 940142737796 1161352793748 1354911592706 1410214106694 1645249791143 2032367389059 2709823185412 2820428213388 3290499582286 4064734778118 4935749373429 6580999164572 8129469556236 9871498746858 11516748538001 19742997493716 23033497076002 34550245614003 46066994152004 69100491228006 138200982456012
• Sum of all divisors σ(n): 399848315176800
• Sum of proper divisors (its aliquot sum) s(n): 261647332720788
• 138200982456012 is an abundant number, because the sum of its proper divisors (261647332720788) is greater than itself. Its abundance is 123446350264776

Bases of 138200982456012

• Binary: 11111011011000101101100011101111000011011001100₂
• Hexadecimal: 0x7DB16C7786CC
• Base-36: 1CZKNKPL1O

Squares and roots of 138200982456012

• 138200982456012 squared (138200982456012²) is 19099511551806936615514944144
• 138200982456012 cubed (138200982456012³) is 2639571260889668976438506496290150116993728
• The square root of 138200982456012 is 11755891.3935104045
• The cube root of 138200982456012 is 51701.5674762685

Scales and comparisons

• 138,200,982,456,012 seconds is equal to 4,394,363 years, 39 weeks, 3 days, 1 hour, 20 minutes, 12 seconds.
• To count from 1 to 138,200,982,456,012 would take you about ten million, nine hundred eighty-five thousand, nine hundred nine 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 138200982456012 cubic inches would be around 4308.5 feet tall.

Recreational maths with 138200982456012

• 138200982456012 backwards is 210654289002831
• 138200982456012 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138200982456012's digits is 51
• More coming soon!