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34470676 = 2229297161
BaseRepresentation
bin1000001101111…
…1101100010100
32101212021212201
42003133230110
532311030201
63230454244
7565665412
oct203375424
971767781
1034470676
1118504369
12b664384
1371abb66
1448142b2
15305d801
hex20dfb14

34470676 has 12 divisors (see below), whose sum is σ = 62404020. Its totient is φ = 16640960.

The previous prime is 34470661. The next prime is 34470677. The reversal of 34470676 is 67607443.

34470676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 28090000 + 6380676 = 5300^2 + 2526^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34470677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148465 + ... + 148696.

It is an arithmetic number, because the mean of its divisors is an integer number (5200335).

Almost surely, 234470676 is an apocalyptic number.

It is an amenable number.

34470676 is a deficient number, since it is larger than the sum of its proper divisors (27933344).

34470676 is a wasteful number, since it uses less digits than its factorization.

34470676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297194 (or 297192 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 37.

The square root of 34470676 is about 5871.1733069294. The cubic root of 34470676 is about 325.4492438180.

The spelling of 34470676 in words is "thirty-four million, four hundred seventy thousand, six hundred seventy-six".

Divisors: 1 2 4 29 58 116 297161 594322 1188644 8617669 17235338 34470676