Search a number
-
+
4970524 = 2213611567
BaseRepresentation
bin10010111101100000011100
3100100112021111
4102331200130
52233024044
6254311404
760151216
oct22754034
910315244
104970524
112895479
1217b8564
131050550
149355b6
15682b34
hex4bd81c

4970524 has 24 divisors (see below), whose sum is σ = 9527168. Its totient is φ = 2255040.

The previous prime is 4970519. The next prime is 4970551. The reversal of 4970524 is 4250794.

It is a super-2 number, since 2×49705242 = 49412217669152, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2389 + ... + 3955.

Almost surely, 24970524 is an apocalyptic number.

It is an amenable number.

4970524 is a deficient number, since it is larger than the sum of its proper divisors (4556644).

4970524 is a wasteful number, since it uses less digits than its factorization.

4970524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645 (or 1643 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 4970524 is about 2229.4672009249. The cubic root of 4970524 is about 170.6609105182.

It can be divided in two parts, 49705 and 24, that added together give a square (49729 = 2232).

The spelling of 4970524 in words is "four million, nine hundred seventy thousand, five hundred twenty-four".

Divisors: 1 2 4 13 26 52 61 122 244 793 1567 1586 3134 3172 6268 20371 40742 81484 95587 191174 382348 1242631 2485262 4970524