Search a number
-
+
113854051 = 896831873
BaseRepresentation
bin1101100100101…
…00011001100011
321221020101101201
412302110121203
5213121312201
615144142031
72551513003
oct662243143
9257211351
10113854051
11592a4263
1232167917
131a78467c
141119a003
159ede801
hex6c94663

113854051 has 8 divisors (see below), whose sum is σ = 115363440. Its totient is φ = 112349952.

The previous prime is 113854021. The next prime is 113854057. The reversal of 113854051 is 150458311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113854051 - 25 = 113854019 is a prime.

It is a super-2 number, since 2×1138540512 = 25925489858221202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113854057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59851 + ... + 61723.

It is an arithmetic number, because the mean of its divisors is an integer number (14420430).

Almost surely, 2113854051 is an apocalyptic number.

113854051 is a deficient number, since it is larger than the sum of its proper divisors (1509389).

113854051 is an equidigital number, since it uses as much as digits as its factorization.

113854051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2645.

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 113854051 is about 10670.2413749643. The cubic root of 113854051 is about 484.6737466436.

The spelling of 113854051 in words is "one hundred thirteen million, eight hundred fifty-four thousand, fifty-one".

Divisors: 1 89 683 1873 60787 166697 1279259 113854051