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34414631 = 46773693
BaseRepresentation
bin1000001101001…
…0000000100111
32101202102222222
42003102000213
532302232011
63225342555
7565343126
oct203220047
971672888
1034414631
1118476249
12b637a5b
13718c4b4
1447dbabd
15304bddb
hex20d2027

34414631 has 4 divisors (see below), whose sum is σ = 34488792. Its totient is φ = 34340472.

The previous prime is 34414603. The next prime is 34414637. The reversal of 34414631 is 13641443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13641443 = 71192133.

It is a cyclic number.

It is not a de Polignac number, because 34414631 - 210 = 34413607 is a prime.

It is a super-2 number, since 2×344146312 = 2368733653732322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34414631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34414637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36380 + ... + 37313.

It is an arithmetic number, because the mean of its divisors is an integer number (8622198).

Almost surely, 234414631 is an apocalyptic number.

34414631 is a deficient number, since it is larger than the sum of its proper divisors (74161).

34414631 is an equidigital number, since it uses as much as digits as its factorization.

34414631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74160.

The product of its digits is 3456, while the sum is 26.

The square root of 34414631 is about 5866.3984692484. The cubic root of 34414631 is about 325.2727682438.

The spelling of 34414631 in words is "thirty-four million, four hundred fourteen thousand, six hundred thirty-one".

Divisors: 1 467 73693 34414631