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3040052541 = 33182339719
BaseRepresentation
bin1011010100110011…
…1000010100111101
321211212101200002120
42311030320110331
522211223140131
61221354513153
7135223006641
oct26514702475
97755350076
103040052541
111320037519
1270a1357b9
13395a98c76
1420ba70c21
1512bd56496
hexb533853d

3040052541 has 16 divisors (see below), whose sum is σ = 4189347840. Its totient is φ = 1958891760.

The previous prime is 3040052539. The next prime is 3040052579. The reversal of 3040052541 is 1452500403.

It is not a de Polignac number, because 3040052541 - 21 = 3040052539 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3040052501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56680 + ... + 96398.

It is an arithmetic number, because the mean of its divisors is an integer number (261834240).

Almost surely, 23040052541 is an apocalyptic number.

3040052541 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3040052541 is a deficient number, since it is larger than the sum of its proper divisors (1149295299).

3040052541 is a wasteful number, since it uses less digits than its factorization.

3040052541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40576.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 3040052541 is about 55136.6714718979. The cubic root of 3040052541 is about 1448.6396343131.

Adding to 3040052541 its reverse (1452500403), we get a palindrome (4492552944).

The spelling of 3040052541 in words is "three billion, forty million, fifty-two thousand, five hundred forty-one".

Divisors: 1 3 31 93 823 2469 25513 39719 76539 119157 1231289 3693867 32688737 98066211 1013350847 3040052541