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4057116384 = 25342261629
BaseRepresentation
bin1111000111010010…
…1010111011100000
3101110202011212101210
43301310222323200
531302110211014
61510330030120
7202352630436
oct36164527340
911422155353
104057116384
1117a2155652
12952878340
134c86cbca9
142a6b80d56
1518b2a8859
hexf1d2aee0

4057116384 has 24 divisors (see below), whose sum is σ = 10649930760. Its totient is φ = 1352372096.

The previous prime is 4057116347. The next prime is 4057116389. The reversal of 4057116384 is 4836117504.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×40571163843 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4057116389) 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, 21130719 + ... + 21130910.

It is an arithmetic number, because the mean of its divisors is an integer number (443747115).

Almost surely, 24057116384 is an apocalyptic number.

It is an amenable number.

4057116384 is an abundant number, since it is smaller than the sum of its proper divisors (6592814376).

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

4057116384 is a wasteful number, since it uses less digits than its factorization.

4057116384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42261642 (or 42261634 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 4057116384 is about 63695.4973604885. The cubic root of 4057116384 is about 1594.9209230883.

The spelling of 4057116384 in words is "four billion, fifty-seven million, one hundred sixteen thousand, three hundred eighty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 42261629 84523258 126784887 169046516 253569774 338093032 507139548 676186064 1014279096 1352372128 2028558192 4057116384