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26480107 = 233137139
BaseRepresentation
bin110010100000…
…0110111101011
31211211022212201
41211000313223
523234330412
62343321031
7441035323
oct145006753
954738781
1026480107
1113a46995
128a50177
135641b04
143734283
1524d0e57
hex1940deb

26480107 has 8 divisors (see below), whose sum is σ = 28523520. Its totient is φ = 24511080.

The previous prime is 26480099. The next prime is 26480117. The reversal of 26480107 is 70108462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 26480107 - 23 = 26480099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26480117) by changing a digit.

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, 17857 + ... + 19282.

It is an arithmetic number, because the mean of its divisors is an integer number (3565440).

Almost surely, 226480107 is an apocalyptic number.

26480107 is a deficient number, since it is larger than the sum of its proper divisors (2043413).

26480107 is a wasteful number, since it uses less digits than its factorization.

26480107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37193.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 26480107 is about 5145.8825287797. The cubic root of 26480107 is about 298.0619775600.

Adding to 26480107 its reverse (70108462), we get a palindrome (96588569).

The spelling of 26480107 in words is "twenty-six million, four hundred eighty thousand, one hundred seven".

Divisors: 1 23 31 713 37139 854197 1151309 26480107