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11344396 = 227405157
BaseRepresentation
bin101011010001…
…101000001100
3210100100120211
4223101220030
510401010041
61043052204
7165266020
oct53215014
923310524
1011344396
116449238
123971064
13247277b
141714380
15ee1481
hexad1a0c

11344396 has 12 divisors (see below), whose sum is σ = 22688848. Its totient is φ = 4861872.

The previous prime is 11344391. The next prime is 11344427. The reversal of 11344396 is 69344311.

11344396 is an admirable number.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (11344391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202551 + ... + 202606.

Almost surely, 211344396 is an apocalyptic number.

It is an amenable number.

11344396 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11344396 is a wasteful number, since it uses less digits than its factorization.

11344396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405168 (or 405166 counting only the distinct ones).

The product of its digits is 7776, while the sum is 31.

The square root of 11344396 is about 3368.1442961963. The cubic root of 11344396 is about 224.6951988034.

The spelling of 11344396 in words is "eleven million, three hundred forty-four thousand, three hundred ninety-six".

Divisors: 1 2 4 7 14 28 405157 810314 1620628 2836099 5672198 11344396