Search a number
-
+
14101495 = 513121529
BaseRepresentation
bin110101110010…
…101111110111
3222112102121121
4311302233313
512102221440
61222124411
7230601142
oct65625767
928472547
1014101495
117a61731
124880707
132bc96a5
141c31059
15138834a
hexd72bf7

14101495 has 8 divisors (see below), whose sum is σ = 17051760. Its totient is φ = 11194560.

The previous prime is 14101489. The next prime is 14101513. The reversal of 14101495 is 59410141.

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

It is not a de Polignac number, because 14101495 - 23 = 14101487 is a prime.

It is a super-2 number, since 2×141014952 = 397704322470050, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 10110 + ... + 11419.

It is an arithmetic number, because the mean of its divisors is an integer number (2131470).

Almost surely, 214101495 is an apocalyptic number.

14101495 is a deficient number, since it is larger than the sum of its proper divisors (2950265).

14101495 is a wasteful number, since it uses less digits than its factorization.

14101495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21665.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 14101495 is about 3755.1957339132. The cubic root of 14101495 is about 241.5952469625.

The spelling of 14101495 in words is "fourteen million, one hundred one thousand, four hundred ninety-five".

Divisors: 1 5 131 655 21529 107645 2820299 14101495