Search a number
-
+
8608141 = 231312857
BaseRepresentation
bin100000110101…
…100110001101
3121012100011001
4200311212031
54200430031
6504300301
7133111423
oct40654615
917170131
108608141
11494a473
122a71691
131a25199
141201113
15b50861
hex83598d

8608141 has 8 divisors (see below), whose sum is σ = 9054144. Its totient is φ = 8168160.

The previous prime is 8608133. The next prime is 8608147. The reversal of 8608141 is 1418068.

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 8608141 - 23 = 8608133 is a prime.

It is a Duffinian number.

8608141 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8608147) by changing a digit.

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, 1585 + ... + 4441.

It is an arithmetic number, because the mean of its divisors is an integer number (1131768).

Almost surely, 28608141 is an apocalyptic number.

It is an amenable number.

8608141 is a deficient number, since it is larger than the sum of its proper divisors (446003).

8608141 is a wasteful number, since it uses less digits than its factorization.

8608141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3011.

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 8608141 is about 2933.9633603711. The cubic root of 8608141 is about 204.9445894263.

The spelling of 8608141 in words is "eight million, six hundred eight thousand, one hundred forty-one".

Divisors: 1 23 131 2857 3013 65711 374267 8608141