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3034576987 = 13349668851
BaseRepresentation
bin1011010011011111…
…1111100001011011
321211111002111001021
42310313333201123
522203322430422
61221041303311
7135125323141
oct26467774133
97744074037
103034576987
111317a37672
12708334b37
133948cc8b0
1420b047591
1512b623dc7
hexb4dff85b

3034576987 has 8 divisors (see below), whose sum is σ = 3277374800. Its totient is φ = 2793117600.

The previous prime is 3034576981. The next prime is 3034576997. The reversal of 3034576987 is 7896754303.

It is a happy number.

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

It is not a de Polignac number, because 3034576987 - 27 = 3034576859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3034576981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329889 + ... + 338962.

It is an arithmetic number, because the mean of its divisors is an integer number (409671850).

Almost surely, 23034576987 is an apocalyptic number.

3034576987 is a deficient number, since it is larger than the sum of its proper divisors (242797813).

3034576987 is a wasteful number, since it uses less digits than its factorization.

3034576987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669213.

The product of its (nonzero) digits is 3810240, while the sum is 52.

The square root of 3034576987 is about 55086.9947174467. The cubic root of 3034576987 is about 1447.7693783466.

The spelling of 3034576987 in words is "three billion, thirty-four million, five hundred seventy-six thousand, nine hundred eighty-seven".

Divisors: 1 13 349 4537 668851 8695063 233428999 3034576987