Search a number
-
+
8975054353 = 76253117701
BaseRepresentation
bin10000101101111010…
…00111011000010001
3212011111011000000111
420112331013120101
5121340103214403
64042330321321
7435260463136
oct102675073021
925144130014
108975054353
1138962031a1
1218a5889241
13b00557a65
14611da058d
15377e0056d
hex216f47611

8975054353 has 4 divisors (see below), whose sum is σ = 8975248308. Its totient is φ = 8974860400.

The previous prime is 8975054327. The next prime is 8975054381. The reversal of 8975054353 is 3534505798.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5073427984 + 3901626369 = 71228^2 + 62463^2 .

It is a cyclic number.

It is not a de Polignac number, because 8975054353 - 229 = 8438183441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8975054297 and 8975054306.

It is not an unprimeable number, because it can be changed into a prime (8975054393) 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, 17403 + ... + 135103.

It is an arithmetic number, because the mean of its divisors is an integer number (2243812077).

Almost surely, 28975054353 is an apocalyptic number.

It is an amenable number.

8975054353 is a deficient number, since it is larger than the sum of its proper divisors (193955).

8975054353 is a wasteful number, since it uses less digits than its factorization.

8975054353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193954.

The product of its (nonzero) digits is 2268000, while the sum is 49.

The square root of 8975054353 is about 94736.7634712101. The cubic root of 8975054353 is about 2078.1602285450.

The spelling of 8975054353 in words is "eight billion, nine hundred seventy-five million, fifty-four thousand, three hundred fifty-three".

Divisors: 1 76253 117701 8975054353