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3061074 = 23510179
BaseRepresentation
bin1011101011010101010010
312202112000010
423223111102
51240423244
6145335350
735006262
oct13532522
95675003
103061074
111800915
121037556
138323b3
145997a2
15406eb9
hex2eb552

3061074 has 8 divisors (see below), whose sum is σ = 6122160. Its totient is φ = 1020356.

The previous prime is 3061067. The next prime is 3061087. The reversal of 3061074 is 4701603.

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

3061074 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 3061074.

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, 255084 + ... + 255095.

It is an arithmetic number, because the mean of its divisors is an integer number (765270).

Almost surely, 23061074 is an apocalyptic number.

3061074 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3061074 is a wasteful number, since it uses less digits than its factorization.

3061074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510184.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 3061074 is about 1749.5925239895. The cubic root of 3061074 is about 145.1971001705.

Adding to 3061074 its reverse (4701603), we get a palindrome (7762677).

The spelling of 3061074 in words is "three million, sixty-one thousand, seventy-four".

Divisors: 1 2 3 6 510179 1020358 1530537 3061074