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26214116 = 2230721347
BaseRepresentation
bin110001111111…
…1111011100100
31211022211000012
41203333323210
523202322431
62333505352
7435546665
oct143777344
954284005
1026214116
1113885065
128942258
13557aa16
1436a536c
15247c22b
hex18ffee4

26214116 has 12 divisors (see below), whose sum is σ = 46026288. Its totient is φ = 13063752.

The previous prime is 26214107. The next prime is 26214137. The reversal of 26214116 is 61141262.

It is a super-5 number, since 5×262141165 (a number of 38 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 26214091 and 26214100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9446 + ... + 11901.

It is an arithmetic number, because the mean of its divisors is an integer number (3835524).

Almost surely, 226214116 is an apocalyptic number.

It is an amenable number.

26214116 is a deficient number, since it is larger than the sum of its proper divisors (19812172).

26214116 is a wasteful number, since it uses less digits than its factorization.

26214116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21658 (or 21656 counting only the distinct ones).

The product of its digits is 576, while the sum is 23.

The square root of 26214116 is about 5119.9722655499. The cubic root of 26214116 is about 297.0606125843.

Adding to 26214116 its reverse (61141262), we get a palindrome (87355378).

The spelling of 26214116 in words is "twenty-six million, two hundred fourteen thousand, one hundred sixteen".

Divisors: 1 2 4 307 614 1228 21347 42694 85388 6553529 13107058 26214116