Search a number
-
+
6161074 = 216318899
BaseRepresentation
bin10111100000001010110010
3102121000101221
4113200022302
53034123244
6340015254
7103240213
oct27401262
912530357
106161074
1135289a7
12209152a
13137940a
14b6540a
1581a784
hex5e02b2

6161074 has 8 divisors (see below), whose sum is σ = 9298800. Its totient is φ = 3061476.

The previous prime is 6161063. The next prime is 6161081. The reversal of 6161074 is 4701616.

It is a happy number.

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

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9124 + ... + 9775.

It is an arithmetic number, because the mean of its divisors is an integer number (1162350).

Almost surely, 26161074 is an apocalyptic number.

6161074 is a deficient number, since it is larger than the sum of its proper divisors (3137726).

6161074 is a wasteful number, since it uses less digits than its factorization.

6161074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19064.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 6161074 is about 2482.1510832341. The cubic root of 6161074 is about 183.3237820552.

The spelling of 6161074 in words is "six million, one hundred sixty-one thousand, seventy-four".

Divisors: 1 2 163 326 18899 37798 3080537 6161074