Search a number
-
+
5217070 = 25521707
BaseRepresentation
bin10011111001101100101110
3100211001110211
4103321230232
52313421240
6303453034
762226055
oct23715456
910731424
105217070
112a43731
1218b717a
131108831
1499b39c
156d0bea
hex4f9b2e

5217070 has 8 divisors (see below), whose sum is σ = 9390744. Its totient is φ = 2086824.

The previous prime is 5217059. The next prime is 5217101. The reversal of 5217070 is 707125.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260844 + ... + 260863.

It is an arithmetic number, because the mean of its divisors is an integer number (1173843).

Almost surely, 25217070 is an apocalyptic number.

5217070 is a deficient number, since it is larger than the sum of its proper divisors (4173674).

5217070 is a wasteful number, since it uses less digits than its factorization.

5217070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521714.

The product of its (nonzero) digits is 490, while the sum is 22.

The square root of 5217070 is about 2284.0906286748. The cubic root of 5217070 is about 173.4371871055.

The spelling of 5217070 in words is "five million, two hundred seventeen thousand, seventy".

Divisors: 1 2 5 10 521707 1043414 2608535 5217070