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5146173 = 3463533
BaseRepresentation
bin10011101000011000111101
3100200110020000
4103220120331
52304134143
6302144513
761512264
oct23503075
910613200
105146173
1129a543a
121882139
1310b2496
1497d5db
156b9bd3
hex4e863d

5146173 has 10 divisors (see below), whose sum is σ = 7687614. Its totient is φ = 3430728.

The previous prime is 5146159. The next prime is 5146177. The reversal of 5146173 is 3716415.

5146173 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 4588164 + 558009 = 2142^2 + 747^2 .

It is not a de Polignac number, because 5146173 - 26 = 5146109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5146177) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 31686 + ... + 31847.

Almost surely, 25146173 is an apocalyptic number.

It is an amenable number.

5146173 is a deficient number, since it is larger than the sum of its proper divisors (2541441).

5146173 is an equidigital number, since it uses as much as digits as its factorization.

5146173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63545 (or 63536 counting only the distinct ones).

The product of its digits is 2520, while the sum is 27.

The square root of 5146173 is about 2268.5177980347. The cubic root of 5146173 is about 172.6479637834.

The spelling of 5146173 in words is "five million, one hundred forty-six thousand, one hundred seventy-three".

Divisors: 1 3 9 27 81 63533 190599 571797 1715391 5146173