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114870047 = 200357349
BaseRepresentation
bin1101101100011…
…00011100011111
322000011000002012
412312030130133
5213401320142
615222021435
72563244045
oct666143437
9260130065
10114870047
1159928626
123257787b
131aa4bc56
1411382395
15a140882
hex6d8c71f

114870047 has 4 divisors (see below), whose sum is σ = 114929400. Its totient is φ = 114810696.

The previous prime is 114870043. The next prime is 114870121. The reversal of 114870047 is 740078411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 114870047 - 22 = 114870043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 114869995 and 114870022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114870043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26672 + ... + 30677.

It is an arithmetic number, because the mean of its divisors is an integer number (28732350).

Almost surely, 2114870047 is an apocalyptic number.

114870047 is a deficient number, since it is larger than the sum of its proper divisors (59353).

114870047 is an equidigital number, since it uses as much as digits as its factorization.

114870047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59352.

The product of its (nonzero) digits is 6272, while the sum is 32.

The square root of 114870047 is about 10717.7444921961. The cubic root of 114870047 is about 486.1111689443. Note that the first 4 decimals are identical.

The spelling of 114870047 in words is "one hundred fourteen million, eight hundred seventy thousand, forty-seven".

Divisors: 1 2003 57349 114870047