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214053322 = 2747325309
BaseRepresentation
bin11001100001000…
…11000111001010
3112220210000221211
430300203013022
5414244201242
633123523334
75206265110
oct1460430712
9486700854
10214053322
11aa91147a
125b82954a
1335467a92
14205ddab0
1513bd3317
hexcc231ca

214053322 has 16 divisors (see below), whose sum is σ = 374757120. Its totient is φ = 89785008.

The previous prime is 214053313. The next prime is 214053337. The reversal of 214053322 is 223350412.

It is a junction number, because it is equal to n+sod(n) for n = 214053293 and 214053302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161997 + ... + 163312.

It is an arithmetic number, because the mean of its divisors is an integer number (23422320).

Almost surely, 2214053322 is an apocalyptic number.

214053322 is a deficient number, since it is larger than the sum of its proper divisors (160703798).

214053322 is a wasteful number, since it uses less digits than its factorization.

214053322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325365.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 214053322 is about 14630.5612332542. The cubic root of 214053322 is about 598.1920782066.

The spelling of 214053322 in words is "two hundred fourteen million, fifty-three thousand, three hundred twenty-two".

Divisors: 1 2 7 14 47 94 329 658 325309 650618 2277163 4554326 15289523 30579046 107026661 214053322