Search a number
-
+
3024102042 = 23213103125471
BaseRepresentation
bin1011010001000000…
…0010001010011010
321210202101022010100
42310100002022122
522143132231132
61220025000230
7134640305013
oct26420021232
97722338110
103024102042
111312032695
12704923076
133926a2ac0
142098bc00a
1512a75537c
hexb440229a

3024102042 has 48 divisors (see below), whose sum is σ = 7124802048. Its totient is φ = 921451680.

The previous prime is 3024102041. The next prime is 3024102043. The reversal of 3024102042 is 2402014203.

It is an interprime number because it is at equal distance from previous prime (3024102041) and next prime (3024102043).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3024102041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38634 + ... + 86837.

It is an arithmetic number, because the mean of its divisors is an integer number (148433376).

Almost surely, 23024102042 is an apocalyptic number.

3024102042 is an abundant number, since it is smaller than the sum of its proper divisors (4100700006).

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

3024102042 is a wasteful number, since it uses less digits than its factorization.

3024102042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125595 (or 125592 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 3024102042 is about 54991.8361395580. The cubic root of 3024102042 is about 1446.1016239133.

Adding to 3024102042 its reverse (2402014203), we get a palindrome (5426116245).

The spelling of 3024102042 in words is "three billion, twenty-four million, one hundred two thousand, forty-two".

Divisors: 1 2 3 6 9 13 18 26 39 78 103 117 206 234 309 618 927 1339 1854 2678 4017 8034 12051 24102 125471 250942 376413 752826 1129239 1631123 2258478 3262246 4893369 9786738 12923513 14680107 25847026 29360214 38770539 77541078 116311617 168005669 232623234 336011338 504017007 1008034014 1512051021 3024102042