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14949077 = 1113107977
BaseRepresentation
bin111001000001…
…101011010101
31001010111021112
4321001223111
512311332302
61252224405
7241031213
oct71015325
931114245
1014949077
118490510
12500b105
133135410
141db1cb3
1514a4552
hexe41ad5

14949077 has 16 divisors (see below), whose sum is σ = 17744832. Its totient is φ = 12414720.

The previous prime is 14949059. The next prime is 14949083. The reversal of 14949077 is 77094941.

It is a happy number.

14949077 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 14949077 - 210 = 14948053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14949017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14813 + ... + 15789.

It is an arithmetic number, because the mean of its divisors is an integer number (1109052).

Almost surely, 214949077 is an apocalyptic number.

It is an amenable number.

14949077 is a deficient number, since it is larger than the sum of its proper divisors (2795755).

14949077 is a wasteful number, since it uses less digits than its factorization.

14949077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1108.

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 14949077 is about 3866.4036261104. The cubic root of 14949077 is about 246.3418089818.

The spelling of 14949077 in words is "fourteen million, nine hundred forty-nine thousand, seventy-seven".

Divisors: 1 11 13 107 143 977 1177 1391 10747 12701 15301 104539 139711 1149929 1359007 14949077