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5161062 = 2323149251
BaseRepresentation
bin10011101100000001100110
3100201012122110
4103230001212
52310123222
6302341450
761603554
oct23540146
910635573
105161062
112a05645
12188a886
1310b91aa
14984bd4
156be30c
hex4ec066

5161062 has 32 divisors (see below), whose sum is σ = 10886400. Its totient is φ = 1628000.

The previous prime is 5161031. The next prime is 5161063. The reversal of 5161062 is 2601615.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5161063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20437 + ... + 20687.

It is an arithmetic number, because the mean of its divisors is an integer number (340200).

Almost surely, 25161062 is an apocalyptic number.

5161062 is an abundant number, since it is smaller than the sum of its proper divisors (5725338).

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

5161062 is a wasteful number, since it uses less digits than its factorization.

5161062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 5161062 is about 2271.7970860092. The cubic root of 5161062 is about 172.8143061930.

Adding to 5161062 its reverse (2601615), we get a palindrome (7762677).

The spelling of 5161062 in words is "five million, one hundred sixty-one thousand, sixty-two".

Divisors: 1 2 3 6 23 46 69 138 149 251 298 447 502 753 894 1506 3427 5773 6854 10281 11546 17319 20562 34638 37399 74798 112197 224394 860177 1720354 2580531 5161062