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34935089 = 72712961
BaseRepresentation
bin1000010101000…
…1000100110001
32102201212221012
42011101010301
532420410324
63244440305
7602641400
oct205210461
972655835
1034935089
11187a1282
12b849095
137312367
1448d5637
15310120e
hex2151131

34935089 has 6 divisors (see below), whose sum is σ = 40638834. Its totient is φ = 29944320.

The previous prime is 34935077. The next prime is 34935113. The reversal of 34935089 is 98053943.

It can be written as a sum of positive squares in only one way, i.e., 34904464 + 30625 = 5908^2 + 175^2 .

It is not a de Polignac number, because 34935089 - 224 = 18157873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34935029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 356432 + ... + 356529.

It is an arithmetic number, because the mean of its divisors is an integer number (6773139).

Almost surely, 234935089 is an apocalyptic number.

It is an amenable number.

34935089 is a deficient number, since it is larger than the sum of its proper divisors (5703745).

34935089 is an equidigital number, since it uses as much as digits as its factorization.

34935089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712975 (or 712968 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 34935089 is about 5910.5912563804. The cubic root of 34935089 is about 326.9042885599.

The spelling of 34935089 in words is "thirty-four million, nine hundred thirty-five thousand, eighty-nine".

Divisors: 1 7 49 712961 4990727 34935089