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5575073 = 72113777
BaseRepresentation
bin10101010001000110100001
3101111020120012
4111101012201
52411400243
6315254305
765246600
oct25210641
911436505
105575073
1131686a9
121a4a395
13120277a
14a51a37
15751d18
hex5511a1

5575073 has 6 divisors (see below), whose sum is σ = 6485346. Its totient is φ = 4778592.

The previous prime is 5575069. The next prime is 5575091. The reversal of 5575073 is 3705755.

It can be written as a sum of positive squares in only one way, i.e., 2845969 + 2729104 = 1687^2 + 1652^2 .

It is not a de Polignac number, because 5575073 - 22 = 5575069 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5575043) 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, 56840 + ... + 56937.

It is an arithmetic number, because the mean of its divisors is an integer number (1080891).

Almost surely, 25575073 is an apocalyptic number.

It is an amenable number.

5575073 is a deficient number, since it is larger than the sum of its proper divisors (910273).

5575073 is a wasteful number, since it uses less digits than its factorization.

5575073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113791 (or 113784 counting only the distinct ones).

The product of its (nonzero) digits is 18375, while the sum is 32.

The square root of 5575073 is about 2361.1592491825. The cubic root of 5575073 is about 177.3169229197.

The spelling of 5575073 in words is "five million, five hundred seventy-five thousand, seventy-three".

Divisors: 1 7 49 113777 796439 5575073