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49360994 = 2731512239
BaseRepresentation
bin1011110001001…
…1000001100010
310102212210112222
42330103001202
5100114022434
64521551042
71136363414
oct274230142
9112783488
1049360994
1125954711
1214645482
13a2c35b7
1467ac9b4
15450072e
hex2f13062

49360994 has 16 divisors (see below), whose sum is σ = 75586560. Its totient is φ = 24170400.

The previous prime is 49360991. The next prime is 49361029. The reversal of 49360994 is 49906394.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (49360991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20927 + ... + 23165.

It is an arithmetic number, because the mean of its divisors is an integer number (4724160).

Almost surely, 249360994 is an apocalyptic number.

49360994 is a deficient number, since it is larger than the sum of its proper divisors (26225566).

49360994 is a wasteful number, since it uses less digits than its factorization.

49360994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2465.

The product of its (nonzero) digits is 209952, while the sum is 44.

The square root of 49360994 is about 7025.7379683561. The cubic root of 49360994 is about 366.8270040733.

The spelling of 49360994 in words is "forty-nine million, three hundred sixty thousand, nine hundred ninety-four".

Divisors: 1 2 73 146 151 302 2239 4478 11023 22046 163447 326894 338089 676178 24680497 49360994