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11338941 = 312729761
BaseRepresentation
bin101011010000…
…010010111101
3210100002002210
4223100102331
510400321231
61043011033
7165244065
oct53202275
923302083
1011338941
116445129
123969a79
132470143
1417123a5
15edea46
hexad04bd

11338941 has 8 divisors (see below), whose sum is σ = 15238144. Its totient is φ = 7499520.

The previous prime is 11338937. The next prime is 11338969. The reversal of 11338941 is 14983311.

11338941 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11338941 - 22 = 11338937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11338899 and 11338908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11338981) 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, 14500 + ... + 15261.

It is an arithmetic number, because the mean of its divisors is an integer number (1904768).

Almost surely, 211338941 is an apocalyptic number.

It is an amenable number.

11338941 is a deficient number, since it is larger than the sum of its proper divisors (3899203).

11338941 is a wasteful number, since it uses less digits than its factorization.

11338941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29891.

The product of its digits is 2592, while the sum is 30.

The square root of 11338941 is about 3367.3344057281. The cubic root of 11338941 is about 224.6591778222.

The spelling of 11338941 in words is "eleven million, three hundred thirty-eight thousand, nine hundred forty-one".

Divisors: 1 3 127 381 29761 89283 3779647 11338941