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49041052 = 2219679631
BaseRepresentation
bin1011101100010…
…0111010011100
310102021112200021
42323010322130
5100023303202
64511041524
71133561554
oct273047234
9112245607
1049041052
11257562a5
12145102a4
13a210a98
146728164
15448aa37
hex2ec4e9c

49041052 has 24 divisors (see below), whose sum is σ = 91696640. Its totient is φ = 22880880.

The previous prime is 49041023. The next prime is 49041061. The reversal of 49041052 is 25014094.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277 + ... + 9907.

Almost surely, 249041052 is an apocalyptic number.

It is an amenable number.

49041052 is a deficient number, since it is larger than the sum of its proper divisors (42655588).

49041052 is a wasteful number, since it uses less digits than its factorization.

49041052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9721 (or 9719 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 49041052 is about 7002.9316718072. The cubic root of 49041052 is about 366.0327341899.

The spelling of 49041052 in words is "forty-nine million, forty-one thousand, fifty-two".

Divisors: 1 2 4 19 38 67 76 134 268 1273 2546 5092 9631 19262 38524 182989 365978 645277 731956 1290554 2581108 12260263 24520526 49041052