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214200085716 = 22332777160051
BaseRepresentation
bin1100011101111101010…
…0011110110011010100
3202110212222020210002000
43013133110132303110
512002140210220331
6242222511115300
721322035454551
oct3073724366324
9673788223060
10214200085716
1182929400831
123561b212b30
1317278215366
14a51dd9da28
155889e2c0e6
hex31df51ecd4

214200085716 has 48 divisors (see below), whose sum is σ = 557338447680. Its totient is φ = 71142256800.

The previous prime is 214200085711. The next prime is 214200085717. The reversal of 214200085716 is 617580002412.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214200085711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3550110 + ... + 3609941.

It is an arithmetic number, because the mean of its divisors is an integer number (11611217660).

Almost surely, 2214200085716 is an apocalyptic number.

It is an amenable number.

214200085716 is an abundant number, since it is smaller than the sum of its proper divisors (343138361964).

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

214200085716 is a wasteful number, since it uses less digits than its factorization.

214200085716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7160341 (or 7160333 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The spelling of 214200085716 in words is "two hundred fourteen billion, two hundred million, eighty-five thousand, seven hundred sixteen".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 277 554 831 1108 1662 2493 3324 4986 7479 9972 14958 29916 7160051 14320102 21480153 28640204 42960306 64440459 85920612 128880918 193321377 257761836 386642754 773285508 1983334127 3966668254 5950002381 7933336508 11900004762 17850007143 23800009524 35700014286 53550021429 71400028572 107100042858 214200085716