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61034 = 230517
BaseRepresentation
bin1110111001101010
310002201112
432321222
53423114
61150322
7342641
oct167152
9102645
1061034
1141946
122b3a2
1321a1c
1418358
151313e
hexee6a

61034 has 4 divisors (see below), whose sum is σ = 91554. Its totient is φ = 30516.

The previous prime is 61031. The next prime is 61043. The reversal of 61034 is 43016.

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., 61009 + 25 = 247^2 + 5^2 .

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 61034.

It is not an unprimeable number, because it can be changed into a prime (61031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15257 + ... + 15260.

261034 is an apocalyptic number.

61034 is a deficient number, since it is larger than the sum of its proper divisors (30520).

61034 is a wasteful number, since it uses less digits than its factorization.

61034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30519.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 61034 is about 247.0506021041. The cubic root of 61034 is about 39.3722841832.

The spelling of 61034 in words is "sixty-one thousand, thirty-four".

Divisors: 1 2 30517 61034