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2416139 = 11219649
BaseRepresentation
bin1001001101111000001011
311112202022122
421031320023
51104304024
6123441455
726352065
oct11157013
94482278
102416139
111400310
1298628b
1366798b
1446c735
1532ad5e
hex24de0b

2416139 has 4 divisors (see below), whose sum is σ = 2635800. Its totient is φ = 2196480.

The previous prime is 2416133. The next prime is 2416147. The reversal of 2416139 is 9316142.

2416139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2416139 - 24 = 2416123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2416133) 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 3 ways as a sum of consecutive naturals, for example, 109814 + ... + 109835.

It is an arithmetic number, because the mean of its divisors is an integer number (658950).

22416139 is an apocalyptic number.

2416139 is a deficient number, since it is larger than the sum of its proper divisors (219661).

2416139 is a wasteful number, since it uses less digits than its factorization.

2416139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219660.

The product of its digits is 1296, while the sum is 26.

The square root of 2416139 is about 1554.3934508354. The cubic root of 2416139 is about 134.1860303229.

The spelling of 2416139 in words is "two million, four hundred sixteen thousand, one hundred thirty-nine".

Divisors: 1 11 219649 2416139