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4011424 = 25671871
BaseRepresentation
bin1111010011010110100000
321112210122021
433103112200
52011331144
6221551224
746045054
oct17232640
97483567
104011424
11229a92a
121415514
13aa5b31
14765c64
15543884
hex3d35a0

4011424 has 24 divisors (see below), whose sum is σ = 8019648. Its totient is φ = 1974720.

The previous prime is 4011409. The next prime is 4011443. The reversal of 4011424 is 4241104.

4011424 = T312 + T313 + ... + T378.

4011424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 4011398 and 4011407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1209 + ... + 3079.

It is an arithmetic number, because the mean of its divisors is an integer number (334152).

Almost surely, 24011424 is an apocalyptic number.

It is an amenable number.

4011424 is a deficient number, since it is larger than the sum of its proper divisors (4008224).

4011424 is a wasteful number, since it uses less digits than its factorization.

4011424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948 (or 1940 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 4011424 is about 2002.8539637228. The cubic root of 4011424 is about 158.8910821380.

Adding to 4011424 its reverse (4241104), we get a palindrome (8252528).

The spelling of 4011424 in words is "four million, eleven thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 32 67 134 268 536 1072 1871 2144 3742 7484 14968 29936 59872 125357 250714 501428 1002856 2005712 4011424