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48794452 = 2271742659
BaseRepresentation
bin1011101000100…
…0101101010100
310101211000101221
42322020231110
544442410302
64501500124
71131513610
oct272105524
9111730357
1048794452
11255a7aa3
1214411644
13a155775
1466a2340
15443c937
hex2e88b54

48794452 has 12 divisors (see below), whose sum is σ = 97588960. Its totient is φ = 20911896.

The previous prime is 48794419. The next prime is 48794483. The reversal of 48794452 is 25449784.

48794452 is an admirable number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 48794399 and 48794408.

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, 871302 + ... + 871357.

Almost surely, 248794452 is an apocalyptic number.

It is an amenable number.

48794452 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48794452 is a wasteful number, since it uses less digits than its factorization.

48794452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1742670 (or 1742668 counting only the distinct ones).

The product of its digits is 322560, while the sum is 43.

The square root of 48794452 is about 6985.3025703974. The cubic root of 48794452 is about 365.4181783719.

The spelling of 48794452 in words is "forty-eight million, seven hundred ninety-four thousand, four hundred fifty-two".

Divisors: 1 2 4 7 14 28 1742659 3485318 6970636 12198613 24397226 48794452