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34231034 = 217115517
BaseRepresentation
bin1000001010010…
…1001011111010
32101102010011002
42002211023322
532230343114
63221405002
7563646635
oct202451372
971363132
1034231034
1118360312
12b569762
137126a66
144790c1c
1530127de
hex20a52fa

34231034 has 4 divisors (see below), whose sum is σ = 51346554. Its totient is φ = 17115516.

The previous prime is 34231019. The next prime is 34231051. The reversal of 34231034 is 43013243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 28590409 + 5640625 = 5347^2 + 2375^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34230997 and 34231015.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8557757 + ... + 8557760.

Almost surely, 234231034 is an apocalyptic number.

34231034 is a deficient number, since it is larger than the sum of its proper divisors (17115520).

34231034 is a wasteful number, since it uses less digits than its factorization.

34231034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17115519.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 34231034 is about 5850.7293562427. The cubic root of 34231034 is about 324.6933090999.

Adding to 34231034 its reverse (43013243), we get a palindrome (77244277).

The spelling of 34231034 in words is "thirty-four million, two hundred thirty-one thousand, thirty-four".

Divisors: 1 2 17115517 34231034