Search a number
-
+
11361196 = 2271136887
BaseRepresentation
bin101011010101…
…101110101100
3210101012122001
4223111232230
510402024241
61043302044
7165366010
oct53255654
923335561
1011361196
11645a920
12397a924
13247a302
14171a540
15ee6431
hexad5bac

11361196 has 24 divisors (see below), whose sum is σ = 24788736. Its totient is φ = 4426320.

The previous prime is 11361173. The next prime is 11361197. The reversal of 11361196 is 69116311.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (11361197) 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, 18136 + ... + 18751.

It is an arithmetic number, because the mean of its divisors is an integer number (1032864).

Almost surely, 211361196 is an apocalyptic number.

It is an amenable number.

11361196 is an abundant number, since it is smaller than the sum of its proper divisors (13427540).

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

11361196 is a wasteful number, since it uses less digits than its factorization.

11361196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36909 (or 36907 counting only the distinct ones).

The product of its digits is 972, while the sum is 28.

The square root of 11361196 is about 3370.6373284588. The cubic root of 11361196 is about 224.8060616899.

It can be divided in two parts, 1136 and 1196, that added together give a palindrome (2332).

The spelling of 11361196 in words is "eleven million, three hundred sixty-one thousand, one hundred ninety-six".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 36887 73774 147548 258209 405757 516418 811514 1032836 1623028 2840299 5680598 11361196