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49060896 = 253796469
BaseRepresentation
bin1011101100100…
…1110000100000
310102022112220020
42323021300200
5100024422041
64511313440
71134003453
oct273116040
9112275806
1049060896
112576a1a5
121451b880
13a219b21
14673149a
154491866
hex2ec9c20

49060896 has 48 divisors (see below), whose sum is σ = 130435200. Its totient is φ = 16144128.

The previous prime is 49060877. The next prime is 49060901. The reversal of 49060896 is 69806094.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

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, 4350 + ... + 10818.

It is an arithmetic number, because the mean of its divisors is an integer number (2717400).

Almost surely, 249060896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49060896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65217600).

49060896 is an abundant number, since it is smaller than the sum of its proper divisors (81374304).

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

49060896 is a wasteful number, since it uses less digits than its factorization.

49060896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6561 (or 6553 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 49060896 is about 7004.3483636952. The cubic root of 49060896 is about 366.0820980989.

The spelling of 49060896 in words is "forty-nine million, sixty thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 79 96 158 237 316 474 632 948 1264 1896 2528 3792 6469 7584 12938 19407 25876 38814 51752 77628 103504 155256 207008 310512 511051 621024 1022102 1533153 2044204 3066306 4088408 6132612 8176816 12265224 16353632 24530448 49060896