Search a number
-
+
1796160 = 26351871
BaseRepresentation
bin110110110100001000000
310101020212110
412312201000
5424434120
6102255320
721160422
oct6664100
93336773
101796160
111017533
12727540
134ab722
1434a812
152572e0
hex1b6840

1796160 has 56 divisors (see below), whose sum is σ = 5705856. Its totient is φ = 478720.

The previous prime is 1796147. The next prime is 1796167. The reversal of 1796160 is 616971.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a nialpdrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1796167) 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, 25 + ... + 1895.

21796160 is an apocalyptic number.

1796160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1796160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2852928).

1796160 is an abundant number, since it is smaller than the sum of its proper divisors (3909696).

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

1796160 is a wasteful number, since it uses less digits than its factorization.

1796160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1891 (or 1881 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 1796160 is about 1340.2089389345. The cubic root of 1796160 is about 121.5574758972.

The spelling of 1796160 in words is "one million, seven hundred ninety-six thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 1871 3742 5613 7484 9355 11226 14968 18710 22452 28065 29936 37420 44904 56130 59872 74840 89808 112260 119744 149680 179616 224520 299360 359232 449040 598720 898080 1796160