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6039042405 = 3511127288191
BaseRepresentation
bin1011001111111010…
…00111100101100101
3120120212112010210020
411213331013211211
544331443324110
62435125345353
7302440004424
oct54775074545
916525463706
106039042405
112619977a40
121206568259
137531b8796
144140932bb
1525529ad70
hex167f47965

6039042405 has 32 divisors (see below), whose sum is σ = 10623909888. Its totient is φ = 2904955200.

The previous prime is 6039042377. The next prime is 6039042407. The reversal of 6039042405 is 5042409306.

6039042405 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6039042405 - 218 = 6038780261 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6039042407) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123141 + ... + 165050.

It is an arithmetic number, because the mean of its divisors is an integer number (331997184).

Almost surely, 26039042405 is an apocalyptic number.

It is an amenable number.

6039042405 is a deficient number, since it is larger than the sum of its proper divisors (4584867483).

6039042405 is a wasteful number, since it uses less digits than its factorization.

6039042405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288337.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 6039042405 is about 77711.2759192641. The cubic root of 6039042405 is about 1821.0534501225.

The spelling of 6039042405 in words is "six billion, thirty-nine million, forty-two thousand, four hundred five".

Divisors: 1 3 5 11 15 33 55 127 165 381 635 1397 1905 4191 6985 20955 288191 864573 1440955 3170101 4322865 9510303 15850505 36600257 47551515 109800771 183001285 402602827 549003855 1207808481 2013014135 6039042405