Search a number
-
+
3830625188101 = 36178910588009
BaseRepresentation
bin110111101111100011000…
…011011011100100000101
3111120012111212002202122201
4313233203003123210011
51000230110022004401
612051433115554501
7543516314601565
oct67574303334405
914505455082581
103830625188101
111247617066588
1251a49875ba31
1321a2c3548c4a
14d3590728da5
156999b4a5b01
hex37be30db905

3830625188101 has 4 divisors (see below), whose sum is σ = 3830636137900. Its totient is φ = 3830614238304.

The previous prime is 3830625188077. The next prime is 3830625188107. The reversal of 3830625188101 is 1018815260383.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2618655387076 + 1211969801025 = 1618226^2 + 1100895^2 .

It is a cyclic number.

It is not a de Polignac number, because 3830625188101 - 29 = 3830625187589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3830625188107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4932216 + ... + 5655793.

It is an arithmetic number, because the mean of its divisors is an integer number (957659034475).

Almost surely, 23830625188101 is an apocalyptic number.

It is an amenable number.

3830625188101 is a deficient number, since it is larger than the sum of its proper divisors (10949799).

3830625188101 is a wasteful number, since it uses less digits than its factorization.

3830625188101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10949798.

The product of its (nonzero) digits is 276480, while the sum is 46.

The spelling of 3830625188101 in words is "three trillion, eight hundred thirty billion, six hundred twenty-five million, one hundred eighty-eight thousand, one hundred one".

Divisors: 1 361789 10588009 3830625188101