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42119026 = 223915631
BaseRepresentation
bin1010000010101…
…0111101110010
32221020212102221
42200222331302
541240302101
64102431254
71021001665
oct240527562
987225387
1042119026
1121858714
121213252a
138959201
1458456dc
153a6eaa1
hex282af72

42119026 has 8 divisors (see below), whose sum is σ = 65925504. Its totient is φ = 20143860.

The previous prime is 42118997. The next prime is 42119027. The reversal of 42119026 is 62091124.

42119026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (42119027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 457770 + ... + 457861.

It is an arithmetic number, because the mean of its divisors is an integer number (8240688).

Almost surely, 242119026 is an apocalyptic number.

42119026 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

42119026 is a deficient number, since it is larger than the sum of its proper divisors (23806478).

42119026 is a wasteful number, since it uses less digits than its factorization.

42119026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915656.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 42119026 is about 6489.9172567915. The cubic root of 42119026 is about 347.9307179205.

The spelling of 42119026 in words is "forty-two million, one hundred nineteen thousand, twenty-six".

Divisors: 1 2 23 46 915631 1831262 21059513 42119026