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8355053 = 78913411
BaseRepresentation
bin11111110111110011101101
3120201110222102
4133313303231
54114330203
6455024445
7131005520
oct37676355
916643872
108355053
114797303
12296b125
131966c25
141176bb7
15b00888
hex7f7ced

8355053 has 8 divisors (see below), whose sum is σ = 9656640. Its totient is φ = 7080480.

The previous prime is 8355043. The next prime is 8355073. The reversal of 8355053 is 3505538.

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 8355053 - 26 = 8354989 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8355013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6083 + ... + 7328.

It is an arithmetic number, because the mean of its divisors is an integer number (1207080).

Almost surely, 28355053 is an apocalyptic number.

It is an amenable number.

8355053 is a deficient number, since it is larger than the sum of its proper divisors (1301587).

8355053 is a wasteful number, since it uses less digits than its factorization.

8355053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13507.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 8355053 is about 2890.5108545031. The cubic root of 8355053 is about 202.9160515807.

The spelling of 8355053 in words is "eight million, three hundred fifty-five thousand, fifty-three".

Divisors: 1 7 89 623 13411 93877 1193579 8355053