139749879624984

Names of 139749879624984

• Cardinal: 139749879624984 can be written as One hundred thirty-nine trillion, seven hundred forty-nine billion, eight hundred seventy-nine million, six hundred twenty-four thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.39749879624984 × 10¹⁴

Factors of 139749879624984

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 36

Divisors of 139749879624984

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 81 93 108 124 162 186 216 243 248 279 324 372 486 558 648 729 744 837 961 972 1116 1458 1674 1922 1944 2187 2232 2511 2883 2916 3348 3844 4374 5022 5766 5832 6561 6696 7533 7688 8649 8748 10044 11532 13122 15066 17298 17496 19683 20088 22599 23064 25947 26244 29791 30132 34596 39366 45198 51894 52488 59582 60264 67797 69192 77841 78732 89373 90396 103788 119164 135594 155682 157464 178746 180792 203391 207576 233523 238328 268119 271188 311364 357492 406782 467046 536238 542376 610173 622728 700569 714984 804357 813564 923521 934092 1072476 1220346 1401138 1608714 1627128 1847042 1868184 2101707 2144952 2413071 2440692 2770563 2802276 3217428 3694084 4203414 4826142 4881384 5541126 5604552 6305121 6434856 7239213 7388168 8311689 8406828 9652284 11082252 12610242 14478426 16623378 16813656 18915363 19304568 21717639 22164504 24935067 25220484 28629151 28956852 33246756 37830726 43435278 49870134 50440968 57258302 57913704 65152917 66493512 74805201 75661452 85887453 86870556 99740268 114516604 130305834 149610402 151322904 171774906 173741112 195458751 199480536 224415603 229033208 257662359 260611668 299220804 343549812 390917502 448831206 515324718 521223336 586376253 598441608 673246809 687099624 772987077 781835004 887503681 897662412 1030649436 1172752506 1346493618 1545974154 1563670008 1775007362 1795324824 2019740427 2061298872 2318961231 2345505012 2662511043 2692987236 3091948308 3550014724 4039480854 4637922462 4691010024 5325022086 5385974472 6059221281 6183896616 6956883693 7100029448 7987533129 8078961708 9275844924 10650044172 12118442562 13913767386 15975066258 16157923416 18177663843 18551689848 20870651079 21300088344 23962599387 24236885124 27827534772 31950132516 36355327686 41741302158 47925198774 48473770248 55655069544 62611953237 63900265032 71887798161 72710655372 83482604316 95850397548 125223906474 143775596322 145421310744 166965208632 187835859711 191700795096 215663394483 250447812948 287551192644 375671719422 431326788966 500895625896 563507579133 575102385288 646990183449 751343438844 862653577932 1127015158266 1293980366898 1502686877688 1725307155864 1940970550347 2254030316532 2587960733796 3881941100694 4508060633064 5175921467592 5822911651041 7763882201388 11645823302082 15527764402776 17468734953123 23291646604164 34937469906246 46583293208328 69874939812492 139749879624984
• Sum of all divisors σ(n): 406141209491820
• Sum of proper divisors (its aliquot sum) s(n): 266391329866836
• 139749879624984 is an abundant number, because the sum of its proper divisors (266391329866836) is greater than itself. Its abundance is 126641450241852

Bases of 139749879624984

• Binary: 11111110001101000001101111011101011010100011000₂
• Hexadecimal: 0x7F1A0DEEB518
• Base-36: 1DJC7I3DI0

Squares and roots of 139749879624984

• 139749879624984 squared (139749879624984²) is 19530028855197518144477000256
• 139749879624984 cubed (139749879624984³) is 2729319181586317235827730984066782551995904
• The square root of 139749879624984 is 11821585.3262150927
• 139749879624984 is a perfect cube number. Its cube root is 51894
• Being both a perfect square and a perfect cube, 139749879624984 is also a perfect sixth number.

Scales and comparisons

• 139,749,879,624,984 seconds is equal to 4,443,613 years, 46 weeks, 4 days, 14 hours, 56 minutes, 24 seconds.
• To count from 1 to 139,749,879,624,984 would take you about eleven million, one hundred nine thousand and thirty-four 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 139749879624984 cubic inches would be around 4324.5 feet tall.

Recreational maths with 139749879624984

• 139749879624984 backwards is 489426978947931
• The number of decimal digits it has is: 15
• The sum of 139749879624984's digits is 90
• More coming soon!