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34726413 = 3432411117
BaseRepresentation
bin1000010001111…
…0001000001101
32102100021200110
42010132020031
532342221123
63240150233
7601112121
oct204361015
972307613
1034726413
1118669517
12b768379
13726b397
14487d581
1530ae493
hex211e20d

34726413 has 16 divisors (see below), whose sum is σ = 47617856. Its totient is φ = 22498560.

The previous prime is 34726337. The next prime is 34726421. The reversal of 34726413 is 31462743.

It is not a de Polignac number, because 34726413 - 210 = 34725389 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34726513) 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, 30531 + ... + 31647.

It is an arithmetic number, because the mean of its divisors is an integer number (2976116).

Almost surely, 234726413 is an apocalyptic number.

It is an amenable number.

34726413 is a deficient number, since it is larger than the sum of its proper divisors (12891443).

34726413 is a wasteful number, since it uses less digits than its factorization.

34726413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404.

The product of its digits is 12096, while the sum is 30.

The square root of 34726413 is about 5892.9120984450. The cubic root of 34726413 is about 326.2520946417.

The spelling of 34726413 in words is "thirty-four million, seven hundred twenty-six thousand, four hundred thirteen".

Divisors: 1 3 43 129 241 723 1117 3351 10363 31089 48031 144093 269197 807591 11575471 34726413