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3040245552 = 24363338449
BaseRepresentation
bin1011010100110110…
…0111011100110000
321211212202110212010
42311031213130300
522211300324202
61221403002520
7135224442441
oct26515473460
97755673763
103040245552
111320159533
1270a209440
13395b35a86
1420bac12c8
1512bd9376c
hexb5367730

3040245552 has 20 divisors (see below), whose sum is σ = 7853967800. Its totient is φ = 1013415168.

The previous prime is 3040245539. The next prime is 3040245557. The reversal of 3040245552 is 2555420403.

It is not an unprimeable number, because it can be changed into a prime (3040245557) 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 3 ways as a sum of consecutive naturals, for example, 31669177 + ... + 31669272.

It is an arithmetic number, because the mean of its divisors is an integer number (392698390).

Almost surely, 23040245552 is an apocalyptic number.

It is an amenable number.

3040245552 is an abundant number, since it is smaller than the sum of its proper divisors (4813722248).

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

3040245552 is a wasteful number, since it uses less digits than its factorization.

3040245552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63338460 (or 63338454 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 3040245552 is about 55138.4217401985. The cubic root of 3040245552 is about 1448.6702914003.

Adding to 3040245552 its reverse (2555420403), we get a palindrome (5595665955).

The spelling of 3040245552 in words is "three billion, forty million, two hundred forty-five thousand, five hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 63338449 126676898 190015347 253353796 380030694 506707592 760061388 1013415184 1520122776 3040245552