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239414214 = 23133069413
BaseRepresentation
bin11100100010100…
…10101111000110
3121200111111120010
432101102233012
5442242223324
635431251050
75634662424
oct1621225706
9550444503
10239414214
11113163496
1268219a86
133a7a7320
1423b22114
1516042829
hexe452bc6

239414214 has 16 divisors (see below), whose sum is σ = 515661552. Its totient is φ = 73665888.

The previous prime is 239414173. The next prime is 239414221. The reversal of 239414214 is 412414932.

239414214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 1534629 + ... + 1534784.

It is an arithmetic number, because the mean of its divisors is an integer number (32228847).

Almost surely, 2239414214 is an apocalyptic number.

239414214 is an abundant number, since it is smaller than the sum of its proper divisors (276247338).

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

239414214 is a wasteful number, since it uses less digits than its factorization.

239414214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3069431.

The product of its digits is 6912, while the sum is 30.

The square root of 239414214 is about 15473.0156724538. The cubic root of 239414214 is about 620.9404855825.

The spelling of 239414214 in words is "two hundred thirty-nine million, four hundred fourteen thousand, two hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 3069413 6138826 9208239 18416478 39902369 79804738 119707107 239414214