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26672094 = 2321481783
BaseRepresentation
bin110010110111…
…1101111011110
31212012002020100
41211233233132
523312001334
62351401530
7442465131
oct145575736
955162210
1026672094
1114068159
128b232a6
1356ab307
143784218
15251cc99
hex196fbde

26672094 has 12 divisors (see below), whose sum is σ = 57789576. Its totient is φ = 8890692.

The previous prime is 26672089. The next prime is 26672101. The reversal of 26672094 is 49027662.

It is a happy number.

It is a super-2 number, since 2×266720942 = 1422801196689672, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 740874 + ... + 740909.

It is an arithmetic number, because the mean of its divisors is an integer number (4815798).

Almost surely, 226672094 is an apocalyptic number.

26672094 is an abundant number, since it is smaller than the sum of its proper divisors (31117482).

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

26672094 is a wasteful number, since it uses less digits than its factorization.

26672094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481791 (or 1481788 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 26672094 is about 5164.5032674982. The cubic root of 26672094 is about 298.7805834601.

It can be divided in two parts, 2667 and 2094, that added together give a square (4761 = 692).

The spelling of 26672094 in words is "twenty-six million, six hundred seventy-two thousand, ninety-four".

Divisors: 1 2 3 6 9 18 1481783 2963566 4445349 8890698 13336047 26672094