26994427722990

Names of 26994427722990

• Cardinal: 26994427722990 can be written as Twenty-six trillion, nine hundred ninety-four billion, four hundred twenty-seven million, seven hundred twenty-two thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 2.699442772299 × 10¹³

Factors of 26994427722990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6409

Divisors of 26994427722990

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 26 27 30 35 39 42 45 54 63 65 70 78 81 90 91 105 117 126 130 135 162 182 189 195 210 234 243 270 273 315 351 378 390 405 455 486 546 567 585 630 702 729 810 819 910 945 1053 1134 1170 1215 1365 1458 1638 1701 1755 1890 2106 2430 2457 2730 2835 3159 3402 3510 3645 4095 4914 5103 5265 5670 6318 6379 7290 7371 8190 8505 9477 10206 10530 12285 12758 14742 15795 17010 18954 19137 22113 24570 25515 31590 31895 36855 38274 44226 44653 47385 51030 57411 63790 66339 73710 82927 89306 94770 95685 110565 114822 132678 133959 165854 172233 191370 221130 223265 248781 267918 287055 331695 344466 401877 414635 446530 497562 516699 574110 580489 663390 669795 746343 803754 829270 861165 1033398 1160978 1205631 1243905 1339590 1492686 1550097 1722330 1741467 2009385 2239029 2411262 2487810 2583495 2902445 3100194 3482934 3616893 3731715 4018770 4478058 4650291 5166990 5224401 5804890 6028155 6717087 7233786 7463430 7750485 8707335 9300582 10448802 10850679 11195145 12056310 13434174 15500970 15673203 17414670 18084465 20151261 21701358 22390290 23251455 26122005 31346406 32552037 33585435 36168930 40302522 40691641 46502910 47019609 52244010 54253395 60453783 65104074 67170870 78366015 81383282 94039218 100756305 108506790 120907566 122074923 141058827 156732030 162760185 201512610 203458205 235098045 244149846 282117654 284841487 302268915 325520370 366224769 406916410 423176481 470196090 528991333 569682974 604537830 610374615 705294135 732449538 846352962 854524461 1057982666 1098674307 1220749230 1410588270 1424207435 1586973999 1709048922 1831123845 2115882405 2197348614 2563573383 2644956665 2848414870 3173947998 3296022921 3662247690 3702939331 4231764810 4272622305 4760921997 5127146766 5289913330 5493371535 6592045842 7405878662 7690720149 7934869995 8545244610 9521843994 9888068763 10986743070 11108817993 12817866915 14282765991 15381440298 15869739990 16480114605 18514696655 19776137526 22217635986 23072160447 23804609985 25635733830 28565531982 29664206289 32960229210 33326453979 37029393310 38453600745 42848297973 46144320894 47609219970 49440343815 55544089965 59328412578 66652907958 69216481341 71413829955 76907201490 85696595946 98880687630 99979361937 111088179930 115360802235 128544893919 138432962682 142827659910 148321031445 166632269895 199958723874 207649444023 214241489865 230721604470 257089787838 296642062890 299938085811 333264539790 346082406705 385634681757 415298888046 428482979730 499896809685 599876171622 642724469595 692164813410 771269363514 899814257433 999793619370 1038247220115 1285448939190 1499690429055 1799628514866 1928173408785 2076494440230 2699442772299 2999380858110 3856346817570 4499071287165 5398885544598 8998142574330 13497213861495 26994427722990
• Sum of all divisors σ(n): 89677600897248
• Sum of proper divisors (its aliquot sum) s(n): 62683173174258
• 26994427722990 is an abundant number, because the sum of its proper divisors (62683173174258) is greater than itself. Its abundance is 35688745451268

Bases of 26994427722990

• Binary: 110001000110100100001010001100111110011101110₂
• Hexadecimal: 0x188D21467CEE
• Base-36: 9KH2HAGVI

Squares and roots of 26994427722990

• 26994427722990 squared (26994427722990²) is 728699128091731076174540100
• 26994427722990 cubed (26994427722990³) is 19670815945078066458465712751453446899000
• The square root of 26994427722990 is 5195616.2024335477
• The cube root of 26994427722990 is 29997.9360517071

Scales and comparisons

• 26,994,427,722,990 seconds is equal to 858,339 years, 15 weeks, 5 days, 1 hour, 16 minutes, 30 seconds.
• To count from 1 to 26,994,427,722,990 would take you about two million, one hundred forty-five thousand, eight hundred forty-eight 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 26994427722990 cubic inches would be around 2499.8 feet tall.

Recreational maths with 26994427722990

• 26994427722990 backwards is 09922772449962
• The number of decimal digits it has is: 14
• The sum of 26994427722990's digits is 72
• More coming soon!