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3982108835 = 513937315361
BaseRepresentation
bin1110110101011010…
…0010100010100011
3101021112001002101102
43231112202202203
531123404440320
61455050225015
7200452236515
oct35526424243
911245032342
103982108835
111763884341
1293172516b
134b5cc9123
1429ac17bb5
151848de175
hexed5a28a3

3982108835 has 16 divisors (see below), whose sum is σ = 4826125920. Its totient is φ = 3154083840.

The previous prime is 3982108811. The next prime is 3982108847. The reversal of 3982108835 is 5388012893.

3982108835 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3982108835 - 28 = 3982108579 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 3982108835.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251555 + ... + 266915.

It is an arithmetic number, because the mean of its divisors is an integer number (301632870).

Almost surely, 23982108835 is an apocalyptic number.

3982108835 is a deficient number, since it is larger than the sum of its proper divisors (844017085).

3982108835 is a wasteful number, since it uses less digits than its factorization.

3982108835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15878.

The product of its (nonzero) digits is 414720, while the sum is 47.

The square root of 3982108835 is about 63103.9526099594. The cubic root of 3982108835 is about 1585.0308100703.

The spelling of 3982108835 in words is "three billion, nine hundred eighty-two million, one hundred eight thousand, eight hundred thirty-five".

Divisors: 1 5 139 373 695 1865 15361 51847 76805 259235 2135179 5729653 10675895 28648265 796421767 3982108835