[go: up one dir, main page]

Search a number
-
+
6005157 = 310119819
BaseRepresentation
bin10110111010000110100101
3102022002112020
4112322012211
53014131112
6332413353
7102020514
oct26720645
912262466
106005157
113431844
122017259
131323462
14b2467b
157d948c
hex5ba1a5

6005157 has 8 divisors (see below), whose sum is σ = 8086560. Its totient is φ = 3963600.

The previous prime is 6005149. The next prime is 6005177. The reversal of 6005157 is 7515006.

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

It is not a de Polignac number, because 6005157 - 23 = 6005149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6005107) 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, 9607 + ... + 10212.

It is an arithmetic number, because the mean of its divisors is an integer number (1010820).

Almost surely, 26005157 is an apocalyptic number.

It is an amenable number.

6005157 is a deficient number, since it is larger than the sum of its proper divisors (2081403).

6005157 is a wasteful number, since it uses less digits than its factorization.

6005157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19923.

The product of its (nonzero) digits is 1050, while the sum is 24.

The square root of 6005157 is about 2450.5421849052. The cubic root of 6005157 is about 181.7641048800.

The spelling of 6005157 in words is "six million, five thousand, one hundred fifty-seven".

Divisors: 1 3 101 303 19819 59457 2001719 6005157