Search a number
-
+
5205473 = 71357203
BaseRepresentation
bin10011110110110111100001
3100210110120022
4103312313201
52313033343
6303323225
762150210
oct23666741
910713508
105205473
112a35a49
1218b0515
131103480
14997077
156cc568
hex4f6de1

5205473 has 8 divisors (see below), whose sum is σ = 6406848. Its totient is φ = 4118544.

The previous prime is 5205469. The next prime is 5205479. The reversal of 5205473 is 3745025.

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

It is a cyclic number.

It is not a de Polignac number, because 5205473 - 22 = 5205469 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5205479) 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, 28511 + ... + 28692.

It is an arithmetic number, because the mean of its divisors is an integer number (800856).

Almost surely, 25205473 is an apocalyptic number.

It is an amenable number.

5205473 is a deficient number, since it is larger than the sum of its proper divisors (1201375).

5205473 is a wasteful number, since it uses less digits than its factorization.

5205473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57223.

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 5205473 is about 2281.5505692401. The cubic root of 5205473 is about 173.3085808672.

The spelling of 5205473 in words is "five million, two hundred five thousand, four hundred seventy-three".

Divisors: 1 7 13 91 57203 400421 743639 5205473