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42682098 = 237113683
BaseRepresentation
bin1010001011010…
…0011011110010
32222022110211110
42202310123302
541411311343
64122454150
71025535414
oct242643362
988273743
1042682098
1122102768
1212364356
138ac55a4
1459509b4
153b31833
hex28b46f2

42682098 has 8 divisors (see below), whose sum is σ = 85364208. Its totient is φ = 14227364.

The previous prime is 42682097. The next prime is 42682103. The reversal of 42682098 is 89028624.

42682098 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.

42682098 is an admirable number.

It is a super-2 number, since 2×426820982 = 3643522979363208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42682097) 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, 3556836 + ... + 3556847.

It is an arithmetic number, because the mean of its divisors is an integer number (10670526).

Almost surely, 242682098 is an apocalyptic number.

42682098 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42682098 is a wasteful number, since it uses less digits than its factorization.

42682098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7113688.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 42682098 is about 6533.1537560354. The cubic root of 42682098 is about 349.4743074148.

The spelling of 42682098 in words is "forty-two million, six hundred eighty-two thousand, ninety-eight".

Divisors: 1 2 3 6 7113683 14227366 21341049 42682098