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61024034 = 261500197
BaseRepresentation
bin1110100011001…
…0011100100010
311020211100020102
43220302130202
5111110232114
610015542402
71340460431
oct350623442
9136740212
1061024034
11314a0295
121852aa02
13c8480c6
148167118
1555562de
hex3a32722

61024034 has 8 divisors (see below), whose sum is σ = 93036828. Its totient is φ = 30011760.

The previous prime is 61024013. The next prime is 61024043. The reversal of 61024034 is 43042016.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 50481025 + 10543009 = 7105^2 + 3247^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 61023997 and 61024015.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249977 + ... + 250220.

Almost surely, 261024034 is an apocalyptic number.

61024034 is a deficient number, since it is larger than the sum of its proper divisors (32012794).

61024034 is a wasteful number, since it uses less digits than its factorization.

61024034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500260.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 61024034 is about 7811.7881435687. The cubic root of 61024034 is about 393.7014108515.

The spelling of 61024034 in words is "sixty-one million, twenty-four thousand, thirty-four".

Divisors: 1 2 61 122 500197 1000394 30512017 61024034