Search a number
-
+
10975745 = 511199559
BaseRepresentation
bin101001110111…
…101000000001
3202122121220002
4221313220001
510302210440
61031125345
7162202154
oct51675001
922577802
1010975745
116217270
123813855
132373a31
141659c9b
15e6c115
hexa77a01

10975745 has 8 divisors (see below), whose sum is σ = 14368320. Its totient is φ = 7982320.

The previous prime is 10975733. The next prime is 10975751. The reversal of 10975745 is 54757901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10975745 - 24 = 10975729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10975699 and 10975708.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99725 + ... + 99834.

It is an arithmetic number, because the mean of its divisors is an integer number (1796040).

Almost surely, 210975745 is an apocalyptic number.

It is an amenable number.

10975745 is a deficient number, since it is larger than the sum of its proper divisors (3392575).

10975745 is a wasteful number, since it uses less digits than its factorization.

10975745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199575.

The product of its (nonzero) digits is 44100, while the sum is 38.

The square root of 10975745 is about 3312.9661936096. The cubic root of 10975745 is about 222.2344262279.

The spelling of 10975745 in words is "ten million, nine hundred seventy-five thousand, seven hundred forty-five".

Divisors: 1 5 11 55 199559 997795 2195149 10975745