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16214106926 = 28839181261
BaseRepresentation
bin11110001100110111…
…11010001100101110
31112211222200222021202
433012123322030232
5231201302410201
611240524325502
71112541430523
oct170633721456
945758628252
1016214106926
116970493576
1231860a3892
1316b523c514
14adb58714a
1564d6d9c6b
hex3c66fa32e

16214106926 has 8 divisors (see below), whose sum is σ = 24348706824. Its totient is φ = 8097871320.

The previous prime is 16214106919. The next prime is 16214106941. The reversal of 16214106926 is 62960141261.

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

It is a super-2 number, since 2×162141069262 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16214106926.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4588865 + ... + 4592396.

It is an arithmetic number, because the mean of its divisors is an integer number (3043588353).

Almost surely, 216214106926 is an apocalyptic number.

16214106926 is a deficient number, since it is larger than the sum of its proper divisors (8134599898).

16214106926 is an equidigital number, since it uses as much as digits as its factorization.

16214106926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9182146.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 16214106926 in words is "sixteen billion, two hundred fourteen million, one hundred six thousand, nine hundred twenty-six".

Divisors: 1 2 883 1766 9181261 18362522 8107053463 16214106926