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26104030 = 258812963
BaseRepresentation
bin110001110010…
…1000011011110
31211010012222221
41203211003132
523140312110
62331255554
7434611021
oct143450336
954105887
1026104030
111380a387
1288aa5ba
13553c894
1436771b8
1524597da
hex18e50de

26104030 has 16 divisors (see below), whose sum is σ = 47056464. Its totient is φ = 10426240.

The previous prime is 26104007. The next prime is 26104051. The reversal of 26104030 is 3040162.

It is a junction number, because it is equal to n+sod(n) for n = 26103995 and 26104013.

It is a congruent number.

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, 7329 + ... + 10291.

It is an arithmetic number, because the mean of its divisors is an integer number (2941029).

Almost surely, 226104030 is an apocalyptic number.

26104030 is a deficient number, since it is larger than the sum of its proper divisors (20952434).

26104030 is a wasteful number, since it uses less digits than its factorization.

26104030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3851.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 26104030 is about 5109.2103108015. The cubic root of 26104030 is about 296.6441944571.

Adding to 26104030 its reverse (3040162), we get a palindrome (29144192).

The spelling of 26104030 in words is "twenty-six million, one hundred four thousand, thirty".

Divisors: 1 2 5 10 881 1762 2963 4405 5926 8810 14815 29630 2610403 5220806 13052015 26104030