121396397482899

Names of 121396397482899

• Cardinal: 121396397482899 can be written as One hundred twenty-one trillion, three hundred ninety-six billion, three hundred ninety-seven million, four hundred eighty-two thousand, eight hundred ninety-nine.

Scientific notation

• Scientific notation: 1.21396397482899 × 10¹⁴

Factors of 121396397482899

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 52

Divisors of 121396397482899

• Number of divisors d(n): 450
• Complete list of divisors:
  1 3 7 9 11 21 27 31 33 49 63 77 81 93 99 147 189 217 231 243 279 297 341 343 441 539 567 651 693 729 837 891 961 1023 1029 1323 1519 1617 1701 1953 2079 2187 2387 2401 2511 2673 2883 3069 3087 3773 3969 4557 4851 5103 5859 6237 6561 6727 7161 7203 7533 8019 8649 9207 9261 10571 10633 11319 11907 13671 14553 15309 16709 17577 18711 19683 20181 21483 21609 22599 24057 25947 26411 27621 27783 31713 31899 33957 35721 41013 43659 45927 47089 50127 52731 56133 59049 60543 64449 64827 67797 72171 73997 74431 77841 79233 82863 83349 95139 95697 101871 107163 116963 123039 130977 137781 141267 150381 158193 168399 177147 181629 193347 194481 203391 216513 221991 223293 233523 237699 248589 250047 285417 287091 305613 321489 329623 350889 369117 392931 413343 423801 451143 474579 505197 517979 531441 544887 580041 583443 610173 649539 665973 669879 700569 713097 745767 750141 818741 856251 861273 916839 964467 988869 1052667 1107351 1178793 1240029 1271403 1353429 1423737 1515591 1553937 1594323 1634661 1740123 1750329 1830519 1948617 1997919 2009637 2101707 2139291 2237301 2250423 2307361 2456223 2568753 2583819 2750517 2893401 2966607 3158001 3322053 3536379 3625853 3720087 3814209 4060287 4271211 4546773 4661811 4782969 4903983 5220369 5250987 5491557 5845851 5993757 6028911 6305121 6417873 6711903 6751269 6922083 7368669 7706259 7751457 8251551 8680203 8899821 9474003 9966159 10609137 10877559 11160261 11442627 12180861 12813633 13640319 13985433 14711949 15661107 15752961 16474671 17537553 17981271 18086733 18915363 19253619 20135709 20253807 20766249 22106007 23118777 23254371 24754653 25380971 26040609 26699463 28422009 29898477 31827411 32632677 33480783 34327881 36542583 38440899 40920957 41956299 44135847 46983321 47258883 49424013 52612659 53943813 54260199 56746089 57760857 60407127 60761421 62298747 66318021 69356331 69763113 74263959 76142913 78121827 80098389 85266027 89695431 95482233 97898031 102983643 109627749 115322697 122762871 125868897 132407541 140949963 141776649 148272039 161831439 162780597 170238267 173282571 181221381 182284263 186896241 198954063 208068993 209289339 222791877 228428739 234365481 240295167 255798081 269086293 286446699 293694093 308950929 328883247 345968091 368288613 377606691 397222623 422849889 425329947 485494317 488341791 510714801 519847713 543664143 546852789 560688723 596862189 624206979 627868017 668375631 685286217 720885501 767394243 807258879 859340097 881082279 926852787 986649741 1037904273 1132820073 1191667869 1268549667 1275989841 1456482951 1465025373 1532144403 1559543139 1630992429 1640558367 1682066169 1790586567 1872620937 1883604051 2005126893 2055858651 2162656503 2302182729 2421776637 2578020291 2643246837 2780558361 2959949223 3398460219 3575003607 3805649001 3827969523 4369448853 4395076119 4596433209 4678629417 5046198507 5371759701 5617862811 5650812153 6015380679 6167575953 6487969509 6906548187 7265329911 7929740511 8341675083 8879847669 10195380657 10725010821 11416947003 11483908569 13108346559 13185228357 14035888251 15138595521 16115279103 16853588433 16952436459 18046142037 18502727859 19463908527 20719644561 23789221533 25025025249 26639543007 30586141971 32175032463 39325039677 39555685071 42107664753 45415786563 48345837309 50560765299 50857309377 55508183577 58391725581 62158933683 71367664599 75075075747 79918629021 91758425913 117975119031 118667055213 126322994259 136247359689 145037511927 166524550731 175175176743 186476801049 214102993797 225225227241 275275277739 353925357093 356001165639 408742079067 435112535781 499573652193 525525530229 559430403147 642308981391 825825833217 1226226237201 1305337607343 1498720956579 1576576590687 1926926944173 2477477499651 3678678711603 3916012822029 4496162869737 5780780832519 11036036134809 13488488609211 17342342497557 40465465827633 121396397482899
• Sum of all divisors σ(n): 239459680236348
• Sum of proper divisors (its aliquot sum) s(n): 118063282753449
• 121396397482899 is a deficient number, because the sum of its proper divisors (118063282753449) is less than itself. Its deficiency is 3333114729450

Bases of 121396397482899

• Binary: 11011100110100011001101001001100010001110010011₂
• Hexadecimal: 0x6E68CD262393
• Base-36: 1714QGP66R

Squares and roots of 121396397482899

• 121396397482899 squared (121396397482899²) is 14737085321826006662997444201
• 121396397482899 cubed (121396397482899³) is 1789029067467786434610339737764746604218699
• The square root of 121396397482899 is 11018003.3346745271
• The cube root of 121396397482899 is 49514.8270357789

Scales and comparisons

• 121,396,397,482,899 seconds is equal to 3,860,029 years, 48 weeks, 4 days, 19 hours, 1 minute, 39 seconds.
• To count from 1 to 121,396,397,482,899 would take you about nine million, six hundred fifty thousand and seventy-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 121396397482899 cubic inches would be around 4126.2 feet tall.

Recreational maths with 121396397482899

• 121396397482899 backwards is 998284793693121
• 121396397482899 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121396397482899's digits is 81
• More coming soon!