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2512092896 = 2578502903
BaseRepresentation
bin1001010110111011…
…0111111011100000
320111001221112121122
42111232313323200
520121043433041
61053134511412
7116152302665
oct22556677340
96431845548
102512092896
11107a013635
125a1365568
133105a4801
1419b8bba6c
15ea818c4b
hex95bb7ee0

2512092896 has 12 divisors (see below), whose sum is σ = 4945682952. Its totient is φ = 1256046432.

The previous prime is 2512092889. The next prime is 2512092899. The reversal of 2512092896 is 6982902152.

It is a super-3 number, since 3×25120928963 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2512092899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39251420 + ... + 39251483.

It is an arithmetic number, because the mean of its divisors is an integer number (412140246).

Almost surely, 22512092896 is an apocalyptic number.

It is an amenable number.

2512092896 is a deficient number, since it is larger than the sum of its proper divisors (2433590056).

2512092896 is an equidigital number, since it uses as much as digits as its factorization.

2512092896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78502913 (or 78502905 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 2512092896 is about 50120.7830744892. The cubic root of 2512092896 is about 1359.3936339550.

The spelling of 2512092896 in words is "two billion, five hundred twelve million, ninety-two thousand, eight hundred ninety-six".

Divisors: 1 2 4 8 16 32 78502903 157005806 314011612 628023224 1256046448 2512092896