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3050490874 = 22366315019
BaseRepresentation
bin1011010111010010…
…1100101111111010
321212121000222210111
42311310230233322
522221411201444
61222410334534
7135410513254
oct26564545772
97777028714
103050490874
111325a16a42
1271172a44a
13397cb21b2
1420d1cacd4
1512cc19234
hexb5d2cbfa

3050490874 has 8 divisors (see below), whose sum is σ = 4774681440. Its totient is φ = 1458930396.

The previous prime is 3050490871. The next prime is 3050490881. The reversal of 3050490874 is 4780940503.

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

It is not an unprimeable number, because it can be changed into a prime (3050490871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33157464 + ... + 33157555.

It is an arithmetic number, because the mean of its divisors is an integer number (596835180).

Almost surely, 23050490874 is an apocalyptic number.

3050490874 is a deficient number, since it is larger than the sum of its proper divisors (1724190566).

3050490874 is a wasteful number, since it uses less digits than its factorization.

3050490874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66315044.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 3050490874 is about 55231.2490715175. The cubic root of 3050490874 is about 1450.2957579814.

The spelling of 3050490874 in words is "three billion, fifty million, four hundred ninety thousand, eight hundred seventy-four".

Divisors: 1 2 23 46 66315019 132630038 1525245437 3050490874