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14070077 = 76183397
BaseRepresentation
bin110101101011…
…000100111101
3222110211111222
4311223010331
512100220302
61221323125
7230410430
oct65530475
928424458
1014070077
117a4006a
1248664a5
132bb82b8
141c23817
15137dda2
hexd6b13d

14070077 has 16 divisors (see below), whose sum is σ = 16582272. Its totient is φ = 11689920.

The previous prime is 14070071. The next prime is 14070079. The reversal of 14070077 is 77007041.

It is a cyclic number.

It is not a de Polignac number, because 14070077 - 210 = 14069053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14070071) 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, 35243 + ... + 35639.

It is an arithmetic number, because the mean of its divisors is an integer number (1036392).

Almost surely, 214070077 is an apocalyptic number.

It is an amenable number.

14070077 is a deficient number, since it is larger than the sum of its proper divisors (2512195).

14070077 is an equidigital number, since it uses as much as digits as its factorization.

14070077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548.

The product of its (nonzero) digits is 1372, while the sum is 26.

The square root of 14070077 is about 3751.0101306182. The cubic root of 14070077 is about 241.4156895563.

The spelling of 14070077 in words is "fourteen million, seventy thousand, seventy-seven".

Divisors: 1 7 61 83 397 427 581 2779 5063 24217 32951 35441 169519 230657 2010011 14070077