Search a number
-
+
5684120742 = 231815233997
BaseRepresentation
bin1010100101100110…
…01100110010100110
3112200010200020210110
411102303030302212
543120113330432
62340010233450
7260600141406
oct52263146246
915603606713
105684120742
1124575a1053
121127725886
136c77cb371
143bcca4806
1523403ddcc
hex152cccca6

5684120742 has 16 divisors (see below), whose sum is σ = 11431051632. Its totient is φ = 1884238560.

The previous prime is 5684120737. The next prime is 5684120747. The reversal of 5684120742 is 2470214865.

It is an interprime number because it is at equal distance from previous prime (5684120737) and next prime (5684120747).

It is a self number, because there is not a number n which added to its sum of digits gives 5684120742.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5684120747) 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, 2615913 + ... + 2618084.

It is an arithmetic number, because the mean of its divisors is an integer number (714440727).

Almost surely, 25684120742 is an apocalyptic number.

5684120742 is an abundant number, since it is smaller than the sum of its proper divisors (5746930890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5684120742 is a wasteful number, since it uses less digits than its factorization.

5684120742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5234183.

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 5684120742 is about 75393.1080537207. The cubic root of 5684120742 is about 1784.6556512347.

The spelling of 5684120742 in words is "five billion, six hundred eighty-four million, one hundred twenty thousand, seven hundred forty-two".

Divisors: 1 2 3 6 181 362 543 1086 5233997 10467994 15701991 31403982 947353457 1894706914 2842060371 5684120742