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6241161 = 312716381
BaseRepresentation
bin10111110011101110001001
3102202002021010
4113303232021
53044204121
6341434133
7104022543
oct27635611
912662233
106241161
113583093
12210b949
1313a69c4
14b86693
15834376
hex5f3b89

6241161 has 8 divisors (see below), whose sum is σ = 8387584. Its totient is φ = 4127760.

The previous prime is 6241153. The next prime is 6241171. The reversal of 6241161 is 1611426.

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

It is not a de Polignac number, because 6241161 - 23 = 6241153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6241111) 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, 7810 + ... + 8571.

It is an arithmetic number, because the mean of its divisors is an integer number (1048448).

Almost surely, 26241161 is an apocalyptic number.

It is an amenable number.

6241161 is a deficient number, since it is larger than the sum of its proper divisors (2146423).

6241161 is a wasteful number, since it uses less digits than its factorization.

6241161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16511.

The product of its digits is 288, while the sum is 21.

The square root of 6241161 is about 2498.2315745343. The cubic root of 6241161 is about 184.1146988862.

Adding to 6241161 its reverse (1611426), we get a palindrome (7852587).

The spelling of 6241161 in words is "six million, two hundred forty-one thousand, one hundred sixty-one".

Divisors: 1 3 127 381 16381 49143 2080387 6241161