Search a number
-
+
2260455032 = 231125686989
BaseRepresentation
bin1000011010111011…
…1100111001111000
312211112110000100202
42012232330321320
514112134030112
61012145221332
7110005356623
oct20656747170
95745400322
102260455032
11a5aa71360
12531031848
132a040a774
141762d6dba
15d36ae6c2
hex86bbce78

2260455032 has 16 divisors (see below), whose sum is σ = 4623658200. Its totient is φ = 1027479520.

The previous prime is 2260455017. The next prime is 2260455079. The reversal of 2260455032 is 2305540622.

It is a junction number, because it is equal to n+sod(n) for n = 2260454986 and 2260455004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12843407 + ... + 12843582.

Almost surely, 22260455032 is an apocalyptic number.

2260455032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2260455032 is an abundant number, since it is smaller than the sum of its proper divisors (2363203168).

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

2260455032 is a wasteful number, since it uses less digits than its factorization.

2260455032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25687006 (or 25687002 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 2260455032 is about 47544.2428901755. The cubic root of 2260455032 is about 1312.3971863470.

Adding to 2260455032 its reverse (2305540622), we get a palindrome (4565995654).

The spelling of 2260455032 in words is "two billion, two hundred sixty million, four hundred fifty-five thousand, thirty-two".

Divisors: 1 2 4 8 11 22 44 88 25686989 51373978 102747956 205495912 282556879 565113758 1130227516 2260455032