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3020130002 = 21788827353
BaseRepresentation
bin1011010000000011…
…1000011011010010
321210110220111111202
42310000320123102
522141123130002
61215403511202
7134561452511
oct26400703322
97713814452
103020130002
11130a86a40a
12703528502
13391911b96
14209166678
1512a21d502
hexb40386d2

3020130002 has 8 divisors (see below), whose sum is σ = 4796677116. Its totient is φ = 1421237632.

The previous prime is 3020129993. The next prime is 3020130041. The reversal of 3020130002 is 2000310203.

It can be written as a sum of positive squares in 2 ways, for example, as 2350407361 + 669722641 = 48481^2 + 25879^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44413643 + ... + 44413710.

Almost surely, 23020130002 is an apocalyptic number.

3020130002 is a deficient number, since it is larger than the sum of its proper divisors (1776547114).

3020130002 is a wasteful number, since it uses less digits than its factorization.

3020130002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88827372.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 3020130002 is about 54955.7094577078. The cubic root of 3020130002 is about 1445.4682138321.

Adding to 3020130002 its reverse (2000310203), we get a palindrome (5020440205).

The spelling of 3020130002 in words is "three billion, twenty million, one hundred thirty thousand, two".

Divisors: 1 2 17 34 88827353 177654706 1510065001 3020130002