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26130 = 2351367
BaseRepresentation
bin110011000010010
31022211210
412120102
51314010
6320550
7136116
oct63022
938753
1026130
11186a5
1213156
13bb80
149746
157b20
hex6612

26130 has 32 divisors (see below), whose sum is σ = 68544. Its totient is φ = 6336.

The previous prime is 26119. The next prime is 26141. The reversal of 26130 is 3162.

It is an interprime number because it is at equal distance from previous prime (26119) and next prime (26141).

It is a nialpdrome in base 13.

It is a congruent number.

It is an unprimeable number.

26130 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 357 + ... + 423.

It is an arithmetic number, because the mean of its divisors is an integer number (2142).

226130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34272).

26130 is an abundant number, since it is smaller than the sum of its proper divisors (42414).

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

26130 is a wasteful number, since it uses less digits than its factorization.

26130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 26130 is about 161.6477652181. The cubic root of 26130 is about 29.6742535548.

Adding to 26130 its reverse (3162), we get a palindrome (29292).

The spelling of 26130 in words is "twenty-six thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 67 78 130 134 195 201 335 390 402 670 871 1005 1742 2010 2613 4355 5226 8710 13065 26130