126021828618

Names of 126021828618

• Cardinal: 126021828618 can be written as One hundred twenty-six billion, twenty-one million, eight hundred twenty-eight thousand, six hundred eighteen.

Scientific notation

• Scientific notation: 1.26021828618 × 10¹¹

Factors of 126021828618

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 62

Divisors of 126021828618

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 27 31 38 42 54 57 62 63 93 114 126 133 171 186 189 217 266 279 342 361 378 399 434 513 558 589 651 722 798 837 961 1026 1083 1178 1197 1302 1674 1767 1922 1953 2166 2394 2527 2883 3249 3534 3591 3906 4123 5054 5301 5766 5859 6498 6727 7182 7581 8246 8649 9747 10602 11191 11718 12369 13454 15162 15903 17298 18259 19494 20181 22382 22743 24738 25947 29791 31806 33573 36518 37107 40362 45486 51894 54777 59582 60543 67146 68229 74214 78337 89373 100719 109554 111321 121086 127813 136458 156674 164331 178746 181629 201438 208537 222642 235011 255626 268119 302157 328662 346921 363258 383439 417074 470022 492993 536238 566029 604314 625611 693842 705033 766878 804357 923521 985986 1040763 1132058 1150317 1251222 1410066 1608714 1698087 1847042 1876833 2081526 2115099 2300634 2428447 2770563 3122289 3396174 3450951 3753666 3962203 4230198 4856894 5094261 5541126 5630499 6244578 6464647 6901902 7285341 7924406 8311689 9366867 10188522 10754551 11260998 11886609 12929294 14570682 15282783 16623378 17546899 18733734 19393941 21509102 21856023 23773218 24935067 30565566 32263653 35093798 35659827 38787882 43712046 49870134 52640697 58181823 64527306 65568069 71319654 75281857 96790959 105281394 106979481 116363646 122828293 131136138 150563714 157922091 174545469 193581918 213958962 225845571 245656586 290372877 315844182 333391081 349090938 368484879 451691142 473766273 580745754 666782162 677536713 736969758 947532546 1000173243 1105454637 1355073426 2000346486 2032610139 2210909274 2333737567 3000519729 3316363911 4065220278 4667475134 6001039458 6632727822 7001212701 9001559187 14002425402 18003118374 21003638103 42007276206 63010914309 126021828618
• Sum of all divisors σ(n): 349046596800
• Sum of proper divisors (its aliquot sum) s(n): 223024768182
• 126021828618 is an abundant number, because the sum of its proper divisors (223024768182) is greater than itself. Its abundance is 97002939564

Bases of 126021828618

• Binary: 1110101010111011111001000000000001010₂
• Hexadecimal: 0x1D577C800A
• Base-36: 1LW655AI

Squares and roots of 126021828618

• 126021828618 squared (126021828618²) is 15881501288224563789924
• 126021828618 cubed (126021828618³) is 2001415833541182199431610883245032
• The square root of 126021828618 is 354995.5332366873
• The cube root of 126021828618 is 5013.5874245059

Scales and comparisons

• 126,021,828,618 seconds is equal to 4,007 years, 5 weeks, 2 days, 23 hours, 30 minutes, 18 seconds.
• To count from 1 to 126,021,828,618 would take you about eight thousand and fourteen 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 126021828618 cubic inches would be around 417.8 feet tall.

Recreational maths with 126021828618

• 126021828618 backwards is 816828120621
• The number of decimal digits it has is: 12
• The sum of 126021828618's digits is 45
• More coming soon!