Search a number
-
+
61114 = 230557
BaseRepresentation
bin1110111010111010
310002211111
432322322
53423424
61150534
7343114
oct167272
9102744
1061114
1141a09
122b44a
1321a81
14183b4
1513194
hexeeba

61114 has 4 divisors (see below), whose sum is σ = 91674. Its totient is φ = 30556.

The previous prime is 61099. The next prime is 61121. The reversal of 61114 is 41116.

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

It can be written as a sum of positive squares in only one way, i.e., 60025 + 1089 = 245^2 + 33^2 .

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 61094 and 61103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15277 + ... + 15280.

261114 is an apocalyptic number.

61114 is a deficient number, since it is larger than the sum of its proper divisors (30560).

61114 is a wasteful number, since it uses less digits than its factorization.

61114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30559.

The product of its digits is 24, while the sum is 13.

The square root of 61114 is about 247.2124592329. The cubic root of 61114 is about 39.3894790121.

It can be divided in two parts, 611 and 14, that added together give a 4-th power (625 = 54).

The spelling of 61114 in words is "sixty-one thousand, one hundred fourteen".

Divisors: 1 2 30557 61114