Search a number
-
+
5172582153 = 31799632369
BaseRepresentation
bin1001101000100111…
…10101011100001001
3111100111010101202210
410310103311130021
541043140112103
62213134215333
7242116136304
oct46423653411
914314111683
105172582153
112214873592
121004354549
136458362cb
14370d87b3b
15204196e03
hex1344f5709

5172582153 has 8 divisors (see below), whose sum is σ = 6935306400. Its totient is φ = 3429123008.

The previous prime is 5172582139. The next prime is 5172582157. The reversal of 5172582153 is 3512852715.

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 5172582153 - 26 = 5172582089 is a prime.

It is a super-2 number, since 2×51725821532 = 53511212259068230818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5172582157) 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, 4815648 + ... + 4816721.

It is an arithmetic number, because the mean of its divisors is an integer number (866913300).

Almost surely, 25172582153 is an apocalyptic number.

It is an amenable number.

5172582153 is a deficient number, since it is larger than the sum of its proper divisors (1762724247).

5172582153 is a wasteful number, since it uses less digits than its factorization.

5172582153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9632551.

The product of its digits is 84000, while the sum is 39.

The square root of 5172582153 is about 71920.6656879648. The cubic root of 5172582153 is about 1729.4279188101.

The spelling of 5172582153 in words is "five billion, one hundred seventy-two million, five hundred eighty-two thousand, one hundred fifty-three".

Divisors: 1 3 179 537 9632369 28897107 1724194051 5172582153