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26148 = 2232179
BaseRepresentation
bin110011000100100
31022212110
412120210
51314043
6321020
7136143
oct63044
938773
1026148
1118711
1213170
13bb95
14975a
157b33
hex6624

26148 has 12 divisors (see below), whose sum is σ = 61040. Its totient is φ = 8712.

The previous prime is 26141. The next prime is 26153. The reversal of 26148 is 84162.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nialpdrome in base 13.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 26148.

It is not an unprimeable number, because it can be changed into a prime (26141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1078 + ... + 1101.

226148 is an apocalyptic number.

It is an amenable number.

26148 is an abundant number, since it is smaller than the sum of its proper divisors (34892).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30520).

26148 is a wasteful number, since it uses less digits than its factorization.

26148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2186 (or 2184 counting only the distinct ones).

The product of its digits is 384, while the sum is 21.

The square root of 26148 is about 161.7034322456. The cubic root of 26148 is about 29.6810658263.

The spelling of 26148 in words is "twenty-six thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 12 2179 4358 6537 8716 13074 26148