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4948974 = 232274943
BaseRepresentation
bin10010111000001111101110
3100022102201100
4102320033232
52231331344
6254023530
760031332
oct22701756
910272640
104948974
112880268
1217a7ba6
1310437b4
1492b7c2
1567b569
hex4b83ee

4948974 has 12 divisors (see below), whose sum is σ = 10722816. Its totient is φ = 1649652.

The previous prime is 4948969. The next prime is 4949003. The reversal of 4948974 is 4798494.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 137454 + ... + 137489.

It is an arithmetic number, because the mean of its divisors is an integer number (893568).

Almost surely, 24948974 is an apocalyptic number.

4948974 is an abundant number, since it is smaller than the sum of its proper divisors (5773842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4948974 is a wasteful number, since it uses less digits than its factorization.

4948974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274951 (or 274948 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 4948974 is about 2224.6289578265. The cubic root of 4948974 is about 170.4139164062.

The spelling of 4948974 in words is "four million, nine hundred forty-eight thousand, nine hundred seventy-four".

Divisors: 1 2 3 6 9 18 274943 549886 824829 1649658 2474487 4948974