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4069413 = 33236553
BaseRepresentation
bin1111100001100000100101
321122202012000
433201200211
52020210123
6223115513
746406115
oct17414045
97582160
104069413
11232a457
121442b99
13ac634a
1477d045
15555b43
hex3e1825

4069413 has 16 divisors (see below), whose sum is σ = 6291840. Its totient is φ = 2594592.

The previous prime is 4069397. The next prime is 4069421. The reversal of 4069413 is 3149604.

It is not a de Polignac number, because 4069413 - 24 = 4069397 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4069433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2656 + ... + 3897.

It is an arithmetic number, because the mean of its divisors is an integer number (393240).

Almost surely, 24069413 is an apocalyptic number.

It is an amenable number.

4069413 is a deficient number, since it is larger than the sum of its proper divisors (2222427).

4069413 is a wasteful number, since it uses less digits than its factorization.

4069413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6585 (or 6579 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 4069413 is about 2017.2786123885. The cubic root of 4069413 is about 159.6530633665.

The spelling of 4069413 in words is "four million, sixty-nine thousand, four hundred thirteen".

Divisors: 1 3 9 23 27 69 207 621 6553 19659 58977 150719 176931 452157 1356471 4069413