Search a number
-
+
11020314 = 2331179331
BaseRepresentation
bin101010000010…
…100000011010
3202201220000210
4222002200122
510310122224
61032111550
7162446124
oct52024032
922656023
1011020314
1162477a8
1238355b6
13238b0c6
14166c214
15e7a429
hexa8281a

11020314 has 32 divisors (see below), whose sum is σ = 22947840. Its totient is φ = 3524400.

The previous prime is 11020313. The next prime is 11020327. The reversal of 11020314 is 41302011.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11020314.

It is not an unprimeable number, because it can be changed into a prime (11020313) 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, 33129 + ... + 33459.

It is an arithmetic number, because the mean of its divisors is an integer number (717120).

Almost surely, 211020314 is an apocalyptic number.

11020314 is an abundant number, since it is smaller than the sum of its proper divisors (11927526).

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

11020314 is a wasteful number, since it uses less digits than its factorization.

11020314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 11020314 is about 3319.6858285085. The cubic root of 11020314 is about 222.5348276921.

Adding to 11020314 its reverse (41302011), we get a palindrome (52322325).

The spelling of 11020314 in words is "eleven million, twenty thousand, three hundred fourteen".

Divisors: 1 2 3 6 31 62 93 179 186 331 358 537 662 993 1074 1986 5549 10261 11098 16647 20522 30783 33294 59249 61566 118498 177747 355494 1836719 3673438 5510157 11020314