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3049057344 = 26315880507
BaseRepresentation
bin1011010110111100…
…1110110001000000
321212111100011100210
42311233032301000
522221024313334
61222315514120
7135362363004
oct26557166100
97774304323
103049057344
111325127a03
12711158940
133978cc858
1420cd36704
1512ca345e9
hexb5bcec40

3049057344 has 28 divisors (see below), whose sum is σ = 8067298064. Its totient is φ = 1016352384.

The previous prime is 3049057343. The next prime is 3049057393. The reversal of 3049057344 is 4437509403.

3049057344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3049057343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7940062 + ... + 7940445.

It is an arithmetic number, because the mean of its divisors is an integer number (288117788).

Almost surely, 23049057344 is an apocalyptic number.

It is an amenable number.

3049057344 is an abundant number, since it is smaller than the sum of its proper divisors (5018240720).

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

3049057344 is a wasteful number, since it uses less digits than its factorization.

3049057344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15880522 (or 15880512 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

The square root of 3049057344 is about 55218.2700199852. The cubic root of 3049057344 is about 1450.0685411913.

The spelling of 3049057344 in words is "three billion, forty-nine million, fifty-seven thousand, three hundred forty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 15880507 31761014 47641521 63522028 95283042 127044056 190566084 254088112 381132168 508176224 762264336 1016352448 1524528672 3049057344