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214799682309996 = 22375994749189891
BaseRepresentation
bin110000110101101111110010…
…110000110000111101101100
31001011112122112011220102120010
4300311233302300300331230
5211123234222132404441
62040501340051453220
763146523240322320
oct6065576260607554
91034478464812503
10214799682309996
1162495040936503
122011174abb7210
1392b16a5409834
143b0850815b980
1519c7675429116
hexc35bf2c30f6c

214799682309996 has 96 divisors (see below), whose sum is σ = 573773876121600. Its totient is φ = 61266909787200.

The previous prime is 214799682309991. The next prime is 214799682310181. The reversal of 214799682309996 is 699903286997412.

It is a super-2 number, since 2×2147996823099962 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (84).

It is not an unprimeable number, because it can be changed into a prime (214799682309991) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2389512211 + ... + 2389602101.

It is an arithmetic number, because the mean of its divisors is an integer number (5976811209600).

Almost surely, 2214799682309996 is an apocalyptic number.

It is an amenable number.

214799682309996 is an abundant number, since it is smaller than the sum of its proper divisors (358974193811604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214799682309996 is a wasteful number, since it uses less digits than its factorization.

214799682309996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137995 (or 137993 counting only the distinct ones).

The product of its (nonzero) digits is 5714053632, while the sum is 84.

The spelling of 214799682309996 in words is "two hundred fourteen trillion, seven hundred ninety-nine billion, six hundred eighty-two million, three hundred nine thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 599 1198 1797 2396 3594 4193 7188 8386 12579 16772 25158 47491 50316 89891 94982 142473 179782 189964 269673 284946 332437 359564 539346 569892 629237 664874 997311 1078692 1258474 1329748 1887711 1994622 2516948 3775422 3989244 7550844 28447109 53844709 56894218 85341327 107689418 113788436 161534127 170682654 199129763 215378836 323068254 341365308 376912963 398259526 597389289 646136508 753825926 796519052 1130738889 1194778578 1507651852 2261477778 2389557156 4269013481 4522955556 8538026962 12807040443 17076053924 25614080886 29883094367 51228161772 59766188734 89649283101 119532377468 179298566202 358597132404 2557139075119 5114278150238 7671417225357 10228556300476 15342834450714 17899973525833 30685668901428 35799947051666 53699920577499 71599894103332 107399841154998 214799682309996