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48914298 = 2322717461
BaseRepresentation
bin1011101010010…
…1111101111010
310102001002210200
42322211331322
5100010224143
64504223030
71132523166
oct272457572
9112032720
1048914298
112567a044
121446aa76
13a198194
1466d3ca6
1544631d3
hex2ea5f7a

48914298 has 12 divisors (see below), whose sum is σ = 105981018. Its totient is φ = 16304760.

The previous prime is 48914297. The next prime is 48914309. The reversal of 48914298 is 89241984.

It can be written as a sum of positive squares in only one way, i.e., 46744569 + 2169729 = 6837^2 + 1473^2 .

It is not an unprimeable number, because it can be changed into a prime (48914291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1358713 + ... + 1358748.

Almost surely, 248914298 is an apocalyptic number.

48914298 is an abundant number, since it is smaller than the sum of its proper divisors (57066720).

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

48914298 is a wasteful number, since it uses less digits than its factorization.

48914298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2717469 (or 2717466 counting only the distinct ones).

The product of its digits is 165888, while the sum is 45.

The square root of 48914298 is about 6993.8757495397. The cubic root of 48914298 is about 365.7171064904.

The spelling of 48914298 in words is "forty-eight million, nine hundred fourteen thousand, two hundred ninety-eight".

Divisors: 1 2 3 6 9 18 2717461 5434922 8152383 16304766 24457149 48914298