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3882408887 = 71374048393
BaseRepresentation
bin1110011101101000…
…1101101110110111
3101000120102210202202
43213122031232313
530422344041022
61441125255115
7165131634230
oct34732155667
911016383682
103882408887
111712578295
1290426449b
1349b45c086
1428b8a4087
1517ac98592
hexe768dbb7

3882408887 has 8 divisors (see below), whose sum is σ = 4469426976. Its totient is φ = 3303487872.

The previous prime is 3882408877. The next prime is 3882408911. The reversal of 3882408887 is 7888042883.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3882408887 - 210 = 3882407863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3882408857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2023238 + ... + 2025155.

It is an arithmetic number, because the mean of its divisors is an integer number (558678372).

Almost surely, 23882408887 is an apocalyptic number.

3882408887 is a deficient number, since it is larger than the sum of its proper divisors (587018089).

3882408887 is a wasteful number, since it uses less digits than its factorization.

3882408887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4048537.

The product of its (nonzero) digits is 5505024, while the sum is 56.

The square root of 3882408887 is about 62308.9791843840. The cubic root of 3882408887 is about 1571.6907269208.

The spelling of 3882408887 in words is "three billion, eight hundred eighty-two million, four hundred eight thousand, eight hundred eighty-seven".

Divisors: 1 7 137 959 4048393 28338751 554629841 3882408887