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4529074 = 2111271621
BaseRepresentation
bin10001010001101110110010
322112002201111
4101101232302
52124412244
6241023534
753332204
oct21215662
98462644
104529074
112613840
121624baa
13c27634
1485c774
155e6e34
hex451bb2

4529074 has 16 divisors (see below), whose sum is σ = 7474176. Its totient is φ = 2041200.

The previous prime is 4529071. The next prime is 4529081. The reversal of 4529074 is 4709254.

It is a super-2 number, since 2×45290742 = 41025022594952, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (4529071) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 1984 + ... + 3604.

It is an arithmetic number, because the mean of its divisors is an integer number (467136).

Almost surely, 24529074 is an apocalyptic number.

4529074 is a deficient number, since it is larger than the sum of its proper divisors (2945102).

4529074 is a wasteful number, since it uses less digits than its factorization.

4529074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1761.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 4529074 is about 2128.1621178848. The cubic root of 4529074 is about 165.4511558625.

The spelling of 4529074 in words is "four million, five hundred twenty-nine thousand, seventy-four".

Divisors: 1 2 11 22 127 254 1397 1621 2794 3242 17831 35662 205867 411734 2264537 4529074