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202213414 = 21359612161
BaseRepresentation
bin11000000110110…
…00100000100110
3112002111111122201
430003120200212
5403231312124
632022045114
75003533324
oct1403304046
9462444581
10202213414
11a4164a27
125787979a
1332b80910
141cbdad14
1512b45144
hexc0d8826

202213414 has 32 divisors (see below), whose sum is σ = 337790880. Its totient is φ = 90201600.

The previous prime is 202213393. The next prime is 202213439. The reversal of 202213414 is 414312202.

It is a junction number, because it is equal to n+sod(n) for n = 202213391 and 202213400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92494 + ... + 94654.

It is an arithmetic number, because the mean of its divisors is an integer number (10555965).

Almost surely, 2202213414 is an apocalyptic number.

202213414 is a deficient number, since it is larger than the sum of its proper divisors (135577466).

202213414 is a wasteful number, since it uses less digits than its factorization.

202213414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2296.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 202213414 is about 14220.1762998916. The cubic root of 202213414 is about 586.9529916201.

Adding to 202213414 its reverse (414312202), we get a palindrome (616525616).

The spelling of 202213414 in words is "two hundred two million, two hundred thirteen thousand, four hundred fourteen".

Divisors: 1 2 13 26 59 61 118 122 767 793 1534 1586 2161 3599 4322 7198 28093 46787 56186 93574 127499 131821 254998 263642 1657487 1713673 3314974 3427346 7777439 15554878 101106707 202213414