Search a number
-
+
3046020084 = 2232174977157
BaseRepresentation
bin1011010110001110…
…1001001111110100
321212021121212000200
42311203221033310
522214240120314
61222130440500
7135324513012
oct26543511764
97767555020
103046020084
111323442a78
12710133130
133970a8263
1420c7858b2
1512c634709
hexb58e93f4

3046020084 has 36 divisors (see below), whose sum is σ = 8152584804. Its totient is φ = 955613952.

The previous prime is 3046020083. The next prime is 3046020121. The reversal of 3046020084 is 4800206403.

It can be written as a sum of positive squares in 2 ways, for example, as 820822500 + 2225197584 = 28650^2 + 47172^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3046020083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2487967 + ... + 2489190.

It is an arithmetic number, because the mean of its divisors is an integer number (226460689).

Almost surely, 23046020084 is an apocalyptic number.

3046020084 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3046020084 is an abundant number, since it is smaller than the sum of its proper divisors (5106564720).

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

3046020084 is a wasteful number, since it uses less digits than its factorization.

3046020084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4977184 (or 4977179 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 3046020084 is about 55190.7608572304. The cubic root of 3046020084 is about 1449.5868952388.

Adding to 3046020084 its reverse (4800206403), we get a palindrome (7846226487).

The spelling of 3046020084 in words is "three billion, forty-six million, twenty thousand, eighty-four".

Divisors: 1 2 3 4 6 9 12 17 18 34 36 51 68 102 153 204 306 612 4977157 9954314 14931471 19908628 29862942 44794413 59725884 84611669 89588826 169223338 179177652 253835007 338446676 507670014 761505021 1015340028 1523010042 3046020084