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2980374574 = 210913671443
BaseRepresentation
bin1011000110100100…
…1110100000101110
321200201002201022111
42301221032200232
522100433441244
61211423434234
7133566523462
oct26151164056
97621081274
102980374574
11129a386591
126b215597a
13386602768
14203b784a2
151269b8e34
hexb1a4e82e

2980374574 has 8 divisors (see below), whose sum is σ = 4511576520. Its totient is φ = 1476515736.

The previous prime is 2980374571. The next prime is 2980374587. The reversal of 2980374574 is 4754730892.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2980374571) 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, 6835504 + ... + 6835939.

It is an arithmetic number, because the mean of its divisors is an integer number (563947065).

Almost surely, 22980374574 is an apocalyptic number.

2980374574 is a deficient number, since it is larger than the sum of its proper divisors (1531201946).

2980374574 is a wasteful number, since it uses less digits than its factorization.

2980374574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13671554.

The product of its (nonzero) digits is 1693440, while the sum is 49.

The square root of 2980374574 is about 54592.8069804072. The cubic root of 2980374574 is about 1439.0977137561.

The spelling of 2980374574 in words is "two billion, nine hundred eighty million, three hundred seventy-four thousand, five hundred seventy-four".

Divisors: 1 2 109 218 13671443 27342886 1490187287 2980374574