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34670105 = 56934021
BaseRepresentation
bin1000010001000…
…0011000011001
32102020102102222
42010100120121
532333420410
63235033425
7600456011
oct204203031
972212388
1034670105
1118630188
12b73b875
13724b872
144866c41
15309c955
hex2110619

34670105 has 4 divisors (see below), whose sum is σ = 41604132. Its totient is φ = 27736080.

The previous prime is 34670093. The next prime is 34670113. The reversal of 34670105 is 50107643.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4343056 + 30327049 = 2084^2 + 5507^2 .

It is not a de Polignac number, because 34670105 - 214 = 34653721 is a prime.

It is a super-2 number, since 2×346701052 = 2404032361422050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3467006 + ... + 3467015.

It is an arithmetic number, because the mean of its divisors is an integer number (10401033).

Almost surely, 234670105 is an apocalyptic number.

It is an amenable number.

34670105 is a deficient number, since it is larger than the sum of its proper divisors (6934027).

34670105 is an equidigital number, since it uses as much as digits as its factorization.

34670105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6934026.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 34670105 is about 5888.1325562524. The cubic root of 34670105 is about 326.0756627419.

Adding to 34670105 its reverse (50107643), we get a palindrome (84777748).

The spelling of 34670105 in words is "thirty-four million, six hundred seventy thousand, one hundred five".

Divisors: 1 5 6934021 34670105