Search a number
-
+
113846830 = 2511384683
BaseRepresentation
bin1101100100100…
…10101000101110
321221020000111021
412302102220232
5213121044310
615144044354
72551452646
oct662225056
9257200437
10113846830
1159299899
12321636ba
131a7812b6
1411197526
159edc5da
hex6c92a2e

113846830 has 8 divisors (see below), whose sum is σ = 204924312. Its totient is φ = 45538728.

The previous prime is 113846783. The next prime is 113846833. The reversal of 113846830 is 38648311.

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

It is a super-2 number, since 2×1138468302 = 25922201402097800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113846833) 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 3 ways as a sum of consecutive naturals, for example, 5692332 + ... + 5692351.

It is an arithmetic number, because the mean of its divisors is an integer number (25615539).

Almost surely, 2113846830 is an apocalyptic number.

113846830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113846830 is a deficient number, since it is larger than the sum of its proper divisors (91077482).

113846830 is a wasteful number, since it uses less digits than its factorization.

113846830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11384690.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 113846830 is about 10669.9029986219. The cubic root of 113846830 is about 484.6634998903.

The spelling of 113846830 in words is "one hundred thirteen million, eight hundred forty-six thousand, eight hundred thirty".

Divisors: 1 2 5 10 11384683 22769366 56923415 113846830