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3880138083 = 36618812221
BaseRepresentation
bin1110011101000110…
…0011010101100011
3101000102011102210220
43213101203111203
530421303404313
61441004454123
7165103425633
oct34721432543
911012142726
103880138083
111711267198
1290354a343
1349ab455c3
1428b4726c3
1517a99a823
hexe7463563

3880138083 has 16 divisors (see below), whose sum is σ = 5189560992. Its totient is φ = 2578752000.

The previous prime is 3880138079. The next prime is 3880138091. The reversal of 3880138083 is 3808310883.

It is not a de Polignac number, because 3880138083 - 22 = 3880138079 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3880138043) 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 15 ways as a sum of consecutive naturals, for example, 1745913 + ... + 1748133.

It is an arithmetic number, because the mean of its divisors is an integer number (324347562).

Almost surely, 23880138083 is an apocalyptic number.

3880138083 is a deficient number, since it is larger than the sum of its proper divisors (1309422909).

3880138083 is a wasteful number, since it uses less digits than its factorization.

3880138083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3766.

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 3880138083 is about 62290.7543942117. The cubic root of 3880138083 is about 1571.3842421454.

The spelling of 3880138083 in words is "three billion, eight hundred eighty million, one hundred thirty-eight thousand, eighty-three".

Divisors: 1 3 661 881 1983 2221 2643 6663 582341 1468081 1747023 1956701 4404243 5870103 1293379361 3880138083