Search a number
-
+
16061094 = 2327413109
BaseRepresentation
bin111101010001…
…001010100110
31010012222200100
4331101022212
513102423334
61332124530
7253342230
oct75211246
933188610
1016061094
11907aa35
125466746
13343460a
1421c1250
151623c99
hexf512a6

16061094 has 48 divisors (see below), whose sum is σ = 40753440. Its totient is φ = 4475520.

The previous prime is 16061093. The next prime is 16061159. The reversal of 16061094 is 49016061.

16061094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16061093) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3612 + ... + 6720.

It is an arithmetic number, because the mean of its divisors is an integer number (849030).

Almost surely, 216061094 is an apocalyptic number.

16061094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 16061094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20376720).

16061094 is an abundant number, since it is smaller than the sum of its proper divisors (24692346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16061094 is a wasteful number, since it uses less digits than its factorization.

16061094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3165 (or 3162 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 16061094 is about 4007.6294738910. The cubic root of 16061094 is about 252.3045260312.

The spelling of 16061094 in words is "sixteen million, sixty-one thousand, ninety-four".

Divisors: 1 2 3 6 7 9 14 18 21 41 42 63 82 123 126 246 287 369 574 738 861 1722 2583 3109 5166 6218 9327 18654 21763 27981 43526 55962 65289 127469 130578 195867 254938 382407 391734 764814 892283 1147221 1784566 2294442 2676849 5353698 8030547 16061094