Search a number
-
+
9134910053 = 39787726237
BaseRepresentation
bin10001000000111101…
…11010101001100101
3212120121221111210222
420200132322221211
5122202014110203
64110240454125
7442241311553
oct104036725145
925517844728
109134910053
113968467145
12192b31a345
13b276c7929
146292d2bd3
15386e7a038
hex2207baa65

9134910053 has 8 divisors (see below), whose sum is σ = 9168711672. Its totient is φ = 9101163456.

The previous prime is 9134910019. The next prime is 9134910061. The reversal of 9134910053 is 3500194319.

It can be written as a sum of positive squares in 4 ways, for example, as 1832011204 + 7302898849 = 42802^2 + 85457^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 9134910053 - 210 = 9134909029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9134909995 and 9134910022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9134900053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335051 + ... + 361287.

It is an arithmetic number, because the mean of its divisors is an integer number (1146088959).

Almost surely, 29134910053 is an apocalyptic number.

It is an amenable number.

9134910053 is a deficient number, since it is larger than the sum of its proper divisors (33801619).

9134910053 is a wasteful number, since it uses less digits than its factorization.

9134910053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27511.

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 9134910053 is about 95576.7233849330. The cubic root of 9134910053 is about 2090.4258080244.

The spelling of 9134910053 in words is "nine billion, one hundred thirty-four million, nine hundred ten thousand, fifty-three".

Divisors: 1 397 877 26237 348169 10416089 23009849 9134910053