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5160996 = 223417937
BaseRepresentation
bin10011101100000000100100
3100201012120000
4103230000210
52310122441
6302341300
761603431
oct23540044
910635500
105160996
112a05595
12188a830
1310b9159
14984b88
156be2b6
hex4ec024

5160996 has 60 divisors (see below), whose sum is σ = 14300748. Its totient is φ = 1617408.

The previous prime is 5160983. The next prime is 5160997. The reversal of 5160996 is 6990615.

It can be written as a sum of positive squares in 2 ways, for example, as 1920996 + 3240000 = 1386^2 + 1800^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5160996.

It is not an unprimeable number, because it can be changed into a prime (5160997) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5040 + ... + 5976.

Almost surely, 25160996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5160996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7150374).

5160996 is an abundant number, since it is smaller than the sum of its proper divisors (9139752).

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

5160996 is a wasteful number, since it uses less digits than its factorization.

5160996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970 (or 959 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 36.

The square root of 5160996 is about 2271.7825600176. The cubic root of 5160996 is about 172.8135695362.

The spelling of 5160996 in words is "five million, one hundred sixty thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 17 18 27 34 36 51 54 68 81 102 108 153 162 204 306 324 459 612 918 937 1377 1836 1874 2754 2811 3748 5508 5622 8433 11244 15929 16866 25299 31858 33732 47787 50598 63716 75897 95574 101196 143361 151794 191148 286722 303588 430083 573444 860166 1290249 1720332 2580498 5160996