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5750053 = 46112473
BaseRepresentation
bin10101111011110100100101
3101211010120221
4111323310211
52433000203
6323124341
766606001
oct25736445
911733527
105750053
113278111
121b136b1
1312642ca
14a99701
15788abd
hex57bd25

5750053 has 4 divisors (see below), whose sum is σ = 5762988. Its totient is φ = 5737120.

The previous prime is 5750051. The next prime is 5750057. The reversal of 5750053 is 3500575.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2934369 + 2815684 = 1713^2 + 1678^2 .

It is a cyclic number.

It is not a de Polignac number, because 5750053 - 21 = 5750051 is a prime.

It is a Duffinian number.

5750053 is a lucky number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5750051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5776 + ... + 6697.

It is an arithmetic number, because the mean of its divisors is an integer number (1440747).

Almost surely, 25750053 is an apocalyptic number.

It is an amenable number.

5750053 is a deficient number, since it is larger than the sum of its proper divisors (12935).

5750053 is a wasteful number, since it uses less digits than its factorization.

5750053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12934.

The product of its (nonzero) digits is 2625, while the sum is 25.

The square root of 5750053 is about 2397.9268128948. The cubic root of 5750053 is about 179.1529439883.

The spelling of 5750053 in words is "five million, seven hundred fifty thousand, fifty-three".

Divisors: 1 461 12473 5750053