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26836068 = 2237319477
BaseRepresentation
bin110011001011…
…1110001100100
31212111102011110
41212113301210
523332223233
62355105020
7444050160
oct146276144
955442143
1026836068
111416a376
128ba2170
135737b3c
1437c7ca0
152551663
hex1997c64

26836068 has 24 divisors (see below), whose sum is σ = 71563072. Its totient is φ = 7667424.

The previous prime is 26836057. The next prime is 26836079. The reversal of 26836068 is 86063862.

It is an interprime number because it is at equal distance from previous prime (26836057) and next prime (26836079).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 159655 + ... + 159822.

Almost surely, 226836068 is an apocalyptic number.

26836068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

26836068 is an abundant number, since it is smaller than the sum of its proper divisors (44727004).

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

26836068 is a wasteful number, since it uses less digits than its factorization.

26836068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319491 (or 319489 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 26836068 is about 5180.3540419550. The cubic root of 26836068 is about 299.3916114899.

The spelling of 26836068 in words is "twenty-six million, eight hundred thirty-six thousand, sixty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 319477 638954 958431 1277908 1916862 2236339 3833724 4472678 6709017 8945356 13418034 26836068