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10331141 = 69114951
BaseRepresentation
bin100111011010…
…010000000101
3201102212122212
4213122100011
510121044031
61005233205
7153545642
oct47322005
921385585
1010331141
115916a37
123562805
1321a9502
14152cdc9
15d9112b
hex9da405

10331141 has 4 divisors (see below), whose sum is σ = 10346784. Its totient is φ = 10315500.

The previous prime is 10331099. The next prime is 10331147. The reversal of 10331141 is 14113301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10331141 - 214 = 10314757 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10331147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6785 + ... + 8166.

It is an arithmetic number, because the mean of its divisors is an integer number (2586696).

It is a Poulet number, since it divides 210331140-1.

Almost surely, 210331141 is an apocalyptic number.

It is an amenable number.

10331141 is a deficient number, since it is larger than the sum of its proper divisors (15643).

10331141 is an equidigital number, since it uses as much as digits as its factorization.

10331141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15642.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 10331141 is about 3214.2092340108. The cubic root of 10331141 is about 217.7957644472.

Adding to 10331141 its reverse (14113301), we get a palindrome (24444442).

The spelling of 10331141 in words is "ten million, three hundred thirty-one thousand, one hundred forty-one".

Divisors: 1 691 14951 10331141