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10541361 = 33513787
BaseRepresentation
bin101000001101…
…100100110001
3201211120000210
4220031210301
510144310421
61013534333
7155412555
oct50154461
921746023
1010541361
115a4a976
1236443a9
1322510bc
141585865
15dd3576
hexa0d931

10541361 has 4 divisors (see below), whose sum is σ = 14055152. Its totient is φ = 7027572.

The previous prime is 10541359. The next prime is 10541389. The reversal of 10541361 is 16314501.

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 not a de Polignac number, because 10541361 - 21 = 10541359 is a prime.

It is a super-2 number, since 2×105413612 = 222240583464642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10541351) 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, 1756891 + ... + 1756896.

It is an arithmetic number, because the mean of its divisors is an integer number (3513788).

Almost surely, 210541361 is an apocalyptic number.

It is an amenable number.

10541361 is a deficient number, since it is larger than the sum of its proper divisors (3513791).

10541361 is an equidigital number, since it uses as much as digits as its factorization.

10541361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3513790.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 10541361 is about 3246.7462173690. The cubic root of 10541361 is about 219.2631061422.

Adding to 10541361 its reverse (16314501), we get a palindrome (26855862).

It can be divided in two parts, 1054 and 1361, that added together give a triangular number (2415 = T69).

The spelling of 10541361 in words is "ten million, five hundred forty-one thousand, three hundred sixty-one".

Divisors: 1 3 3513787 10541361