Search a number
-
+
10755541 = 15596899
BaseRepresentation
bin101001000001…
…110111010101
3202020102211101
4221001313111
510223134131
61022310101
7160264156
oct51016725
922212741
1010755541
116086885
123728331
1322c7734
1415dd92d
15e26c61
hexa41dd5

10755541 has 4 divisors (see below), whose sum is σ = 10764000. Its totient is φ = 10747084.

The previous prime is 10755517. The next prime is 10755553. The reversal of 10755541 is 14555701.

10755541 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 14555701 = 17384137.

It is a cyclic number.

It is not a de Polignac number, because 10755541 - 27 = 10755413 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 (10755341) 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, 1891 + ... + 5008.

It is an arithmetic number, because the mean of its divisors is an integer number (2691000).

Almost surely, 210755541 is an apocalyptic number.

It is an amenable number.

10755541 is a deficient number, since it is larger than the sum of its proper divisors (8459).

10755541 is an equidigital number, since it uses as much as digits as its factorization.

10755541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8458.

The product of its (nonzero) digits is 3500, while the sum is 28.

The square root of 10755541 is about 3279.5641478709. The cubic root of 10755541 is about 220.7381609911.

The spelling of 10755541 in words is "ten million, seven hundred fifty-five thousand, five hundred forty-one".

Divisors: 1 1559 6899 10755541