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26022130 = 256738839
BaseRepresentation
bin110001101000…
…1000011110010
31210222001122121
41203101003302
523130202010
62325424454
7434120161
oct143210362
953861577
1026022130
11137638a2
12886b12a
135511514
1436553d8
1524403da
hex18d10f2

26022130 has 16 divisors (see below), whose sum is σ = 47540160. Its totient is φ = 10253232.

The previous prime is 26022119. The next prime is 26022149. The reversal of 26022130 is 3122062.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18750 + ... + 20089.

It is an arithmetic number, because the mean of its divisors is an integer number (2971260).

Almost surely, 226022130 is an apocalyptic number.

26022130 is a deficient number, since it is larger than the sum of its proper divisors (21518030).

26022130 is a wasteful number, since it uses less digits than its factorization.

26022130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38913.

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

The square root of 26022130 is about 5101.1890770682. The cubic root of 26022130 is about 296.3336343359. Note that the first 3 decimals are identical.

Adding to 26022130 its reverse (3122062), we get a palindrome (29144192).

The spelling of 26022130 in words is "twenty-six million, twenty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 67 134 335 670 38839 77678 194195 388390 2602213 5204426 13011065 26022130