72126934990848

Names of 72126934990848

• Cardinal: 72126934990848 can be written as Seventy-two trillion, one hundred twenty-six billion, nine hundred thirty-four million, nine hundred ninety thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 7.2126934990848 × 10¹³

Factors of 72126934990848

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 118

Divisors of 72126934990848

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 113 128 144 192 216 226 256 288 339 384 432 452 512 576 678 768 864 904 1017 1024 1152 1356 1536 1728 1808 2034 2048 2304 2712 3051 3072 3456 3616 4068 4096 4608 5424 6102 6144 6912 7232 8136 8192 9216 10848 12204 12288 12769 13824 14464 16272 16384 18432 21696 24408 24576 25538 27648 28928 32544 36864 38307 43392 48816 49152 51076 55296 57856 65088 73728 76614 86784 97632 102152 110592 114921 115712 130176 147456 153228 173568 195264 204304 221184 229842 231424 260352 306456 344763 347136 390528 408608 442368 459684 462848 520704 612912 689526 694272 781056 817216 919368 925696 1041408 1225824 1379052 1388544 1442897 1562112 1634432 1838736 1851392 2082816 2451648 2758104 2777088 2885794 3124224 3268864 3677472 4165632 4328691 4903296 5516208 5554176 5771588 6248448 6537728 7354944 8331264 8657382 9806592 11032416 11543176 12496896 12986073 13075456 14709888 16662528 17314764 19613184 22064832 23086352 24993792 25972146 26150912 29419776 34629528 38958219 39226368 44129664 46172704 49987584 51944292 52301824 58839552 69259056 77916438 78452736 88259328 92345408 103888584 104603648 117679104 138518112 155832876 156905472 163047361 176518656 184690816 207777168 209207296 235358208 277036224 311665752 313810944 326094722 353037312 369381632 415554336 470716416 489142083 554072448 623331504 627621888 652189444 706074624 738763264 831108672 941432832 978284166 1108144896 1246663008 1304378888 1412149248 1467426249 1477526528 1662217344 1882865664 1956568332 2216289792 2493326016 2608757776 2824298496 2934852498 2955053056 3324434688 3913136664 4402278747 4432579584 4986652032 5217515552 5648596992 5869704996 5910106112 6648869376 7826273328 8804557494 8865159168 9973304064 10435031104 11739409992 11820212224 13297738752 15652546656 17609114988 17730318336 19946608128 20870062208 23478819984 23640424448 26595477504 31305093312 35218229976 35460636672 39893216256 41740124416 46957639968 53190955008 62610186624 70436459952 70921273344 79786432512 83480248832 93915279936 106381910016 125220373248 140872919904 159572865024 166960497664 187830559872 212763820032 250440746496 281745839808 319145730048 333920995328 375661119744 500881492992 563491679616 638291460096 667841990656 751322239488 1001762985984 1126983359232 1335683981312 1502644478976 2003525971968 2253966718464 2671367962624 3005288957952 4007051943936 4507933436928 6010577915904 8014103887872 9015866873856 12021155831808 18031733747712 24042311663616 36063467495424 72126934990848
• Sum of all divisors σ(n): 215610976845880
• Sum of proper divisors (its aliquot sum) s(n): 143484041855032
• 72126934990848 is an abundant number, because the sum of its proper divisors (143484041855032) is greater than itself. Its abundance is 71357106864184

Bases of 72126934990848

• Binary: 10000011001100101011100010101101100000000000000₂
• Hexadecimal: 0x41995C56C000
• Base-36: PKENMTXC0

Squares and roots of 72126934990848

• 72126934990848 squared (72126934990848²) is 5202294751174013581843759104
• 72126934990848 cubed (72126934990848³) is 375225575321157849744017420748832156680192
• The square root of 72126934990848 is 8492757.7965492459
• The cube root of 72126934990848 is 41626.1098322653

Scales and comparisons

• 72,126,934,990,848 seconds is equal to 2,293,413 years, 22 weeks, 2 days, 7 hours, 40 minutes, 48 seconds.
• To count from 1 to 72,126,934,990,848 would take you about five million, seven hundred thirty-three thousand, five hundred thirty-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 72126934990848 cubic inches would be around 3468.8 feet tall.

Recreational maths with 72126934990848

• 72126934990848 backwards is 84809943962127
• 72126934990848 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72126934990848's digits is 72
• More coming soon!