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4316131 = 35312227
BaseRepresentation
bin10000011101101111100011
322010021121201
4100131233203
52101104011
6232302031
751454321
oct20355743
98107551
104316131
112488856
121541917
13b81731
14804d11
155a3cc1
hex41dbe3

4316131 has 4 divisors (see below), whose sum is σ = 4328712. Its totient is φ = 4303552.

The previous prime is 4316129. The next prime is 4316141. The reversal of 4316131 is 1316134.

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 4316131 - 21 = 4316129 is a prime.

It is a super-2 number, since 2×43161312 = 37257973618322, 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 = 4316099 and 4316108.

It is not an unprimeable number, because it can be changed into a prime (4316141) 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, 5761 + ... + 6466.

It is an arithmetic number, because the mean of its divisors is an integer number (1082178).

Almost surely, 24316131 is an apocalyptic number.

4316131 is a deficient number, since it is larger than the sum of its proper divisors (12581).

4316131 is a wasteful number, since it uses less digits than its factorization.

4316131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12580.

The product of its digits is 216, while the sum is 19.

The square root of 4316131 is about 2077.5300238504. The cubic root of 4316131 is about 162.8164217246.

The spelling of 4316131 in words is "four million, three hundred sixteen thousand, one hundred thirty-one".

Divisors: 1 353 12227 4316131