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11378908 = 2213672081
BaseRepresentation
bin101011011010…
…000011011100
3210102002221001
4223122003130
510403111113
61043520044
7165501442
oct53320334
923362831
1011378908
116472162
123989024
1324853a8
141722b92
15eeb7dd
hexada0dc

11378908 has 12 divisors (see below), whose sum is σ = 19937232. Its totient is φ = 5682560.

The previous prime is 11378903. The next prime is 11378921. The reversal of 11378908 is 80987311.

11378908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11378903) 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, 4428 + ... + 6508.

It is an arithmetic number, because the mean of its divisors is an integer number (1661436).

Almost surely, 211378908 is an apocalyptic number.

It is an amenable number.

11378908 is a deficient number, since it is larger than the sum of its proper divisors (8558324).

11378908 is a wasteful number, since it uses less digits than its factorization.

11378908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3452 (or 3450 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 37.

The square root of 11378908 is about 3373.2637015211. The cubic root of 11378908 is about 224.9228245605.

The spelling of 11378908 in words is "eleven million, three hundred seventy-eight thousand, nine hundred eight".

Divisors: 1 2 4 1367 2081 2734 4162 5468 8324 2844727 5689454 11378908