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42336119 = 731119447
BaseRepresentation
bin1010000101111…
…1111101110111
32221122220020102
42201133331313
541314223434
64111224315
71022564630
oct241377567
987586212
1042336119
1121996831
121221809b
138a03c77
1458a0887
153ab407e
hex285ff77

42336119 has 8 divisors (see below), whose sum is σ = 48542208. Its totient is φ = 36169560.

The previous prime is 42336113. The next prime is 42336121. The reversal of 42336119 is 91163324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-42336119 is a prime.

It is a super-2 number, since 2×423361192 = 3584693943964322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42336091 and 42336100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42336113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7547 + ... + 11900.

It is an arithmetic number, because the mean of its divisors is an integer number (6067776).

Almost surely, 242336119 is an apocalyptic number.

42336119 is a deficient number, since it is larger than the sum of its proper divisors (6206089).

42336119 is a wasteful number, since it uses less digits than its factorization.

42336119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19765.

The product of its digits is 3888, while the sum is 29.

The square root of 42336119 is about 6506.6211661660. The cubic root of 42336119 is about 348.5274705656.

The spelling of 42336119 in words is "forty-two million, three hundred thirty-six thousand, one hundred nineteen".

Divisors: 1 7 311 2177 19447 136129 6048017 42336119