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7073053 = 133117551
BaseRepresentation
bin11010111110110100011101
3111022100101221
4122332310131
53302314203
6411333341
7114056101
oct32766435
914270357
107073053
113aa10a9
122451251
131608550
14d21901
1594aabd
hex6bed1d

7073053 has 8 divisors (see below), whose sum is σ = 7863296. Its totient is φ = 6318000.

The previous prime is 7073041. The next prime is 7073069. The reversal of 7073053 is 3503707.

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

It is not a de Polignac number, because 7073053 - 213 = 7064861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7073023) 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, 8373 + ... + 9178.

It is an arithmetic number, because the mean of its divisors is an integer number (982912).

Almost surely, 27073053 is an apocalyptic number.

It is an amenable number.

7073053 is a deficient number, since it is larger than the sum of its proper divisors (790243).

7073053 is a wasteful number, since it uses less digits than its factorization.

7073053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17595.

The product of its (nonzero) digits is 2205, while the sum is 25.

The square root of 7073053 is about 2659.5211975091. The cubic root of 7073053 is about 191.9562707848.

The spelling of 7073053 in words is "seven million, seventy-three thousand, fifty-three".

Divisors: 1 13 31 403 17551 228163 544081 7073053