Search a number
-
+
5275406 = 21729127
BaseRepresentation
bin10100000111111100001110
3100221000111102
4110013330032
52322303111
6305023102
762561123
oct24077416
910830442
105275406
112a83544
121924a92
131129256
149b474a
156e313b
hex507f0e

5275406 has 12 divisors (see below), whose sum is σ = 8406888. Its totient is φ = 2482272.

The previous prime is 5275399. The next prime is 5275409. The reversal of 5275406 is 6045725.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5275409) 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, 3986 + ... + 5141.

It is an arithmetic number, because the mean of its divisors is an integer number (700574).

Almost surely, 25275406 is an apocalyptic number.

5275406 is a deficient number, since it is larger than the sum of its proper divisors (3131482).

5275406 is a wasteful number, since it uses less digits than its factorization.

5275406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9163 (or 9146 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 5275406 is about 2296.8252001404. The cubic root of 5275406 is about 174.0812365635.

The spelling of 5275406 in words is "five million, two hundred seventy-five thousand, four hundred six".

Divisors: 1 2 17 34 289 578 9127 18254 155159 310318 2637703 5275406