[go: up one dir, main page]

Search a number
-
+
11275194 = 237238351
BaseRepresentation
bin101011000000…
…101110111010
3210012211122210
4223000232322
510341301234
61041355550
7164560200
oct53005672
923184583
1011275194
116401247
123938bb6
13244a118
1416d7070
15ecabe9
hexac0bba

11275194 has 24 divisors (see below), whose sum is σ = 26232768. Its totient is φ = 3221400.

The previous prime is 11275193. The next prime is 11275213. The reversal of 11275194 is 49157211.

11275194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11275193) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18882 + ... + 19469.

It is an arithmetic number, because the mean of its divisors is an integer number (1093032).

Almost surely, 211275194 is an apocalyptic number.

11275194 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11275194 is an abundant number, since it is smaller than the sum of its proper divisors (14957574).

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

11275194 is a wasteful number, since it uses less digits than its factorization.

11275194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38370 (or 38363 counting only the distinct ones).

The product of its digits is 2520, while the sum is 30.

The square root of 11275194 is about 3357.8555656847. The cubic root of 11275194 is about 224.2373785633.

The spelling of 11275194 in words is "eleven million, two hundred seventy-five thousand, one hundred ninety-four".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 294 38351 76702 115053 230106 268457 536914 805371 1610742 1879199 3758398 5637597 11275194