121157219036736

Names of 121157219036736

• Cardinal: 121157219036736 can be written as One hundred twenty-one trillion, one hundred fifty-seven billion, two hundred nineteen million, thirty-six thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.21157219036736 × 10¹⁴

Factors of 121157219036736

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 525

Divisors of 121157219036736

• Number of divisors d(n): 441
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 131 144 162 192 216 243 262 288 324 389 393 432 486 524 576 648 729 778 786 864 972 1048 1167 1179 1296 1458 1556 1572 1728 1944 2096 2334 2358 2592 2916 3112 3144 3501 3537 3888 4192 4668 4716 5184 5832 6224 6288 7002 7074 7776 8384 9336 9432 10503 10611 11664 12448 12576 14004 14148 15552 17161 18672 18864 21006 21222 23328 24896 25152 28008 28296 31509 31833 34322 37344 37728 42012 42444 46656 50959 51483 56016 56592 63018 63666 68644 74688 75456 84024 84888 94527 95499 101918 102966 112032 113184 126036 127332 137288 151321 152877 154449 168048 169776 189054 190998 203836 205932 224064 226368 252072 254664 274576 283581 302642 305754 308898 336096 339552 378108 381996 407672 411864 453963 458631 463347 504144 509328 549152 567162 605284 611508 617796 672192 679104 756216 763992 815344 823728 907926 917262 926694 1008288 1018656 1098304 1134324 1210568 1223016 1235592 1361889 1375893 1390041 1512432 1527984 1630688 1647456 1815852 1834524 1853388 2016576 2037312 2268648 2421136 2446032 2471184 2723778 2751786 2780082 3024864 3055968 3261376 3294912 3631704 3669048 3706776 4085667 4127679 4170123 4537296 4842272 4892064 4942368 5447556 5503572 5560164 6049728 6111936 6675629 7263408 7338096 7413552 8171334 8255358 8340246 9074592 9684544 9784128 9884736 10895112 11007144 11120328 12257001 12383037 12510369 13351258 14526816 14676192 14827104 16342668 16510716 16680492 18149184 19823051 20026887 21790224 22014288 22240656 24514002 24766074 25020738 26702516 29053632 29352384 29654208 32685336 33021432 33360984 36771003 37149111 39646102 40053774 43580448 44028576 44481312 49028004 49532148 50041476 53405032 59469153 60080661 65370672 66042864 66721968 73542006 74298222 79292204 80107548 87160896 88057152 88962624 98056008 99064296 100082952 106810064 110313009 118938306 120161322 130741344 132085728 133443936 147084012 148596444 158584408 160215096 178407459 180241983 196112016 198128592 200165904 213620128 220626018 237876612 240322644 261482688 264171456 266887872 294168024 297192888 317168816 320430192 356814918 360483966 392224032 396257184 400331808 427240256 441252036 475753224 480645288 535222377 540725949 588336048 594385776 634337632 640860384 713629836 720967932 784448064 792514368 800663616 882504072 951506448 961290576 1070444754 1081451898 1176672096 1188771552 1268675264 1281720768 1427259672 1441935864 1605667131 1622177847 1765008144 1903012896 1922581152 2140889508 2162903796 2353344192 2377543104 2596819681 2854519344 2883871728 3211334262 3244355694 3530016288 3806025792 3845162304 4281779016 4325807592 4817001393 4866533541 5193639362 5709038688 5767743456 6422668524 6488711388 7060032576 7790459043 8563558032 8651615184 9634002786 9733067082 10387278724 11418077376 11535486912 12845337048 12977422776 14451004179 15580918086 17127116064 17303230368 19268005572 19466134164 20774557448 23371377129 25690674096 25954845552 28902008358 31161836172 34254232128 34606460736 38536011144 38932268328 41549114896 46742754258 51381348192 51909691104 57804016716 62323672344 70114131387 77072022288 77864536656 83098229792 93485508516 102762696384 103819382208 115608033432 124647344688 140228262774 154144044576 155729073312 166196459584 186971017032 210342394161 231216066864 249294689376 280456525548 308288089152 311458146624 373942034064 420684788322 462432133728 498589378752 560913051096 631027182483 747884068128 841369576644 924864267456 1121826102192 1262054364966 1495768136256 1682739153288 1893081547449 2243652204384 2524108729932 3365478306576 3786163094898 4487304408768 5048217459864 6730956613152 7572326189796 10096434919728 13461913226304 15144652379592 20192869839456 30289304759184 40385739678912 60578609518368 121157219036736
• Sum of all divisors σ(n): 364175978153953
• Sum of proper divisors (its aliquot sum) s(n): 243018759117217
• 121157219036736 is an abundant number, because the sum of its proper divisors (243018759117217) is greater than itself. Its abundance is 121861540080481

Bases of 121157219036736

• Binary: 11011100011000100011101000000001010111001000000₂
• Hexadecimal: 0x6E311D00AE40
• Base-36: 16Y2UW1000

Squares and roots of 121157219036736

• 121157219036736 squared (121157219036736²) is 14679071724715624195717533696
• 121157219036736 cubed (121157219036736³) is 1778475508207328972281401262600030741856256
• 121157219036736 is a perfect square number. Its square root is 11007144
• The cube root of 121157219036736 is 49482.2871749527

Scales and comparisons

• 121,157,219,036,736 seconds is equal to 3,852,424 years, 41 weeks, 4 days, 17 hours, 45 minutes, 36 seconds.
• To count from 1 to 121,157,219,036,736 would take you about nine million, six hundred thirty-one thousand and sixty-two 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 121157219036736 cubic inches would be around 4123.5 feet tall.

Recreational maths with 121157219036736

• 121157219036736 backwards is 637630912751121
• 121157219036736 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121157219036736's digits is 54
• More coming soon!