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34955089 = 1319713649
BaseRepresentation
bin1000010101010…
…1111101010001
32102202220100221
42011111331101
532422030324
63245113041
7603053611
oct205257521
972686327
1034955089
1118805304
12b858781
13731b4b0
1448dca41
1531070e4
hex2155f51

34955089 has 8 divisors (see below), whose sum is σ = 37837800. Its totient is φ = 32100096.

The previous prime is 34955071. The next prime is 34955093. The reversal of 34955089 is 98055943.

It is a happy number.

34955089 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 4 ways, for example, as 2862864 + 32092225 = 1692^2 + 5665^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34955089 - 27 = 34954961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34955059) 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 7 ways as a sum of consecutive naturals, for example, 4264 + ... + 9385.

It is an arithmetic number, because the mean of its divisors is an integer number (4729725).

Almost surely, 234955089 is an apocalyptic number.

It is an amenable number.

34955089 is a deficient number, since it is larger than the sum of its proper divisors (2882711).

34955089 is a wasteful number, since it uses less digits than its factorization.

34955089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13859.

The product of its (nonzero) digits is 194400, while the sum is 43.

The square root of 34955089 is about 5912.2828924198. The cubic root of 34955089 is about 326.9666598384.

The spelling of 34955089 in words is "thirty-four million, nine hundred fifty-five thousand, eighty-nine".

Divisors: 1 13 197 2561 13649 177437 2688853 34955089