Search a number
-
+
5210470 = 25521047
BaseRepresentation
bin10011111000000101100110
3100210201102101
4103320011212
52313213340
6303402314
762200606
oct23700546
910721371
105210470
112a39781
1218b339a
131105825
14998c06
156cdc9a
hex4f8166

5210470 has 8 divisors (see below), whose sum is σ = 9378864. Its totient is φ = 2084184.

The previous prime is 5210423. The next prime is 5210473. The reversal of 5210470 is 740125.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5210473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260514 + ... + 260533.

It is an arithmetic number, because the mean of its divisors is an integer number (1172358).

Almost surely, 25210470 is an apocalyptic number.

5210470 is a deficient number, since it is larger than the sum of its proper divisors (4168394).

5210470 is a wasteful number, since it uses less digits than its factorization.

5210470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521054.

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 5210470 is about 2282.6453951501. The cubic root of 5210470 is about 173.3640190578.

Adding to 5210470 its reverse (740125), we get a palindrome (5950595).

The spelling of 5210470 in words is "five million, two hundred ten thousand, four hundred seventy".

Divisors: 1 2 5 10 521047 1042094 2605235 5210470