Search a number
-
+
1013802 = 23198893
BaseRepresentation
bin11110111100000101010
31220111200020
43313200222
5224420202
633421310
711421456
oct3674052
91814606
101013802
11632759
1240a836
132965aa
141c5666
151505bc
hexf782a

1013802 has 16 divisors (see below), whose sum is σ = 2134560. Its totient is φ = 320112.

The previous prime is 1013791. The next prime is 1013813. The reversal of 1013802 is 2083101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1013791) and next prime (1013813).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4333 + ... + 4560.

It is an arithmetic number, because the mean of its divisors is an integer number (133410).

21013802 is an apocalyptic number.

1013802 is an abundant number, since it is smaller than the sum of its proper divisors (1120758).

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

1013802 is a wasteful number, since it uses less digits than its factorization.

1013802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8917.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1013802 is about 1006.8773510215. The cubic root of 1013802 is about 100.4579661352.

Adding to 1013802 its reverse (2083101), we get a palindrome (3096903).

The spelling of 1013802 in words is "one million, thirteen thousand, eight hundred two".

Divisors: 1 2 3 6 19 38 57 114 8893 17786 26679 53358 168967 337934 506901 1013802