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906340355 = 5972696947
BaseRepresentation
bin110110000001011…
…010100000000011
32100011102212020022
4312001122200003
53324010342410
6225534004055
731313523464
oct6601324003
92304385208
10906340355
11425672a18
1221364662b
13115a0658b
148852ad6b
1554880455
hex3605a803

906340355 has 16 divisors (see below), whose sum is σ = 1103064480. Its totient is φ = 714826752.

The previous prime is 906340321. The next prime is 906340373. The reversal of 906340355 is 553043609.

It is a cyclic number.

It is not a de Polignac number, because 906340355 - 222 = 902146051 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126992 + ... + 133938.

It is an arithmetic number, because the mean of its divisors is an integer number (68941530).

Almost surely, 2906340355 is an apocalyptic number.

906340355 is a deficient number, since it is larger than the sum of its proper divisors (196724125).

906340355 is a wasteful number, since it uses less digits than its factorization.

906340355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7318.

The product of its (nonzero) digits is 48600, while the sum is 35.

The square root of 906340355 is about 30105.4871244429. The cubic root of 906340355 is about 967.7513202890.

The spelling of 906340355 in words is "nine hundred six million, three hundred forty thousand, three hundred fifty-five".

Divisors: 1 5 97 269 485 1345 6947 26093 34735 130465 673859 1868743 3369295 9343715 181268071 906340355