Search a number
-
+
16468041 = 319288913
BaseRepresentation
bin111110110100…
…100001001001
31010222122220110
4332310201021
513203434131
61344544533
7256655532
oct76644111
933878813
1016468041
119328757
125622149
133547905
142289689
1516a4646
hexfb4849

16468041 has 8 divisors (see below), whose sum is σ = 23113120. Its totient is φ = 10400832.

The previous prime is 16468033. The next prime is 16468057. The reversal of 16468041 is 14086461.

16468041 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 16468041 - 23 = 16468033 is a prime.

It is a nialpdrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (16468031) 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, 144400 + ... + 144513.

It is an arithmetic number, because the mean of its divisors is an integer number (2889140).

Almost surely, 216468041 is an apocalyptic number.

It is an amenable number.

16468041 is a deficient number, since it is larger than the sum of its proper divisors (6645079).

16468041 is a wasteful number, since it uses less digits than its factorization.

16468041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288935.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 16468041 is about 4058.0834146183. The cubic root of 16468041 is about 254.4176947415.

The spelling of 16468041 in words is "sixteen million, four hundred sixty-eight thousand, forty-one".

Divisors: 1 3 19 57 288913 866739 5489347 16468041