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4849492 = 221212373
BaseRepresentation
bin10010011111111101010100
3100010101020211
4102133331110
52220140432
6251535204
756135314
oct22377524
910111224
104849492
11281254a
12175a504
13100a42b
14903444
1565bd47
hex49ff54

4849492 has 6 divisors (see below), whose sum is σ = 8486618. Its totient is φ = 2424744.

The previous prime is 4849487. The next prime is 4849517. The reversal of 4849492 is 2949484.

It can be written as a sum of positive squares in only one way, i.e., 4137156 + 712336 = 2034^2 + 844^2 .

It is a d-powerful number, because it can be written as 44 + 85 + 47 + 93 + 47 + 97 + 2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 606183 + ... + 606190.

Almost surely, 24849492 is an apocalyptic number.

It is an amenable number.

4849492 is a deficient number, since it is larger than the sum of its proper divisors (3637126).

4849492 is a wasteful number, since it uses less digits than its factorization.

4849492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212377 (or 1212375 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 4849492 is about 2202.1562160755. The cubic root of 4849492 is about 169.2643180150.

The spelling of 4849492 in words is "four million, eight hundred forty-nine thousand, four hundred ninety-two".

Divisors: 1 2 4 1212373 2424746 4849492