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14131077 = 337612087
BaseRepresentation
bin110101111001…
…111110000101
3222120221012020
4311321332011
512104143302
61222513353
7231053322
oct65717605
928527166
1014131077
117a81984
124895859
132c09cac
141c3bb49
151391ebc
hexd79f85

14131077 has 16 divisors (see below), whose sum is σ = 19677312. Its totient is φ = 9011520.

The previous prime is 14131043. The next prime is 14131081. The reversal of 14131077 is 77013141.

It is not a de Polignac number, because 14131077 - 28 = 14130821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14131027) 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, 5728 + ... + 7814.

It is an arithmetic number, because the mean of its divisors is an integer number (1229832).

Almost surely, 214131077 is an apocalyptic number.

It is an amenable number.

14131077 is a deficient number, since it is larger than the sum of its proper divisors (5546235).

14131077 is a wasteful number, since it uses less digits than its factorization.

14131077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188.

The product of its (nonzero) digits is 588, while the sum is 24.

The square root of 14131077 is about 3759.1324797086. The cubic root of 14131077 is about 241.7640678066.

The spelling of 14131077 in words is "fourteen million, one hundred thirty-one thousand, seventy-seven".

Divisors: 1 3 37 61 111 183 2087 2257 6261 6771 77219 127307 231657 381921 4710359 14131077