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49048996 = 2214298581
BaseRepresentation
bin1011101100011…
…0110110100100
310102021221120111
42323012312210
5100024031441
64511142404
71133623663
oct273066644
9112257514
1049048996
1125761267
1214514a04
13a214599
14672adda
15448d081
hex2ec6da4

49048996 has 12 divisors (see below), whose sum is σ = 85905820. Its totient is φ = 24504480.

The previous prime is 49048981. The next prime is 49049023. The reversal of 49048996 is 69984094.

It can be written as a sum of positive squares in 2 ways, for example, as 940900 + 48108096 = 970^2 + 6936^2 .

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, 1426 + ... + 10006.

Almost surely, 249048996 is an apocalyptic number.

It is an amenable number.

49048996 is a deficient number, since it is larger than the sum of its proper divisors (36856824).

49048996 is a wasteful number, since it uses less digits than its factorization.

49048996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10014 (or 10012 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 49.

The square root of 49048996 is about 7003.4988398657. The cubic root of 49048996 is about 366.0524972723.

The spelling of 49048996 in words is "forty-nine million, forty-eight thousand, nine hundred ninety-six".

Divisors: 1 2 4 1429 2858 5716 8581 17162 34324 12262249 24524498 49048996