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14059031 = 721915101
BaseRepresentation
bin110101101000…
…011000010111
3222110021100212
4311220120113
512044342111
61221200035
7230333300
oct65503027
928407325
1014059031
117a32838
12486001b
132bb326c
141c1d7a7
15137a98b
hexd68617

14059031 has 12 divisors (see below), whose sum is σ = 17216280. Its totient is φ = 11415600.

The previous prime is 14059013. The next prime is 14059033. The reversal of 14059031 is 13095041.

It is a happy number.

14059031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-14059031 is a prime.

It is a super-2 number, since 2×140590312 = 395312705317922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14058988 and 14059006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14059033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6620 + ... + 8481.

It is an arithmetic number, because the mean of its divisors is an integer number (1434690).

Almost surely, 214059031 is an apocalyptic number.

14059031 is a deficient number, since it is larger than the sum of its proper divisors (3157249).

14059031 is a wasteful number, since it uses less digits than its factorization.

14059031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15134 (or 15127 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 14059031 is about 3749.5374381382. The cubic root of 14059031 is about 241.3524969181.

The spelling of 14059031 in words is "fourteen million, fifty-nine thousand, thirty-one".

Divisors: 1 7 19 49 133 931 15101 105707 286919 739949 2008433 14059031