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4325000131 = 19921733669
BaseRepresentation
bin1000000011100101…
…00100001111000011
3102011102020202211001
410001302210033003
532324200001011
61553055432431
7212114615554
oct40162441703
912142222731
104325000131
11191a393681
12a08525717
1353c06379a
142d059432b
151a4a717c1
hex101ca43c3

4325000131 has 4 divisors (see below), whose sum is σ = 4346734000. Its totient is φ = 4303266264.

The previous prime is 4325000059. The next prime is 4325000137. The reversal of 4325000131 is 1310005234.

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

It is a cyclic number.

It is not a de Polignac number, because 4325000131 - 221 = 4322902979 is a prime.

It is a super-2 number, since 2×43250001312 = 37411252266300034322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4325000099 and 4325000108.

It is not an unprimeable number, because it can be changed into a prime (4325000137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10866636 + ... + 10867033.

It is an arithmetic number, because the mean of its divisors is an integer number (1086683500).

Almost surely, 24325000131 is an apocalyptic number.

4325000131 is a deficient number, since it is larger than the sum of its proper divisors (21733869).

4325000131 is a wasteful number, since it uses less digits than its factorization.

4325000131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21733868.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 4325000131 is about 65764.7331858041. The cubic root of 4325000131 is about 1629.2786815596.

Adding to 4325000131 its reverse (1310005234), we get a palindrome (5635005365).

The spelling of 4325000131 in words is "four billion, three hundred twenty-five million, one hundred thirty-one", and thus it is an aban number.

Divisors: 1 199 21733669 4325000131