Search a number
-
+
5306825042 = 25099520379
BaseRepresentation
bin1001111000100111…
…11011100101010010
3111200211201122101122
410330103323211102
541332021400132
62234331402242
7245336161061
oct47423734522
914624648348
105306825042
112283623222
1210412b3382
136675a907c
14384b301d8
15210d62912
hex13c4fb952

5306825042 has 8 divisors (see below), whose sum is σ = 7961814000. Its totient is φ = 2652887044.

The previous prime is 5306825003. The next prime is 5306825047. The reversal of 5306825042 is 2405286035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5306824993 and 5306825011.

It is not an unprimeable number, because it can be changed into a prime (5306825047) 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, 249992 + ... + 270387.

It is an arithmetic number, because the mean of its divisors is an integer number (995226750).

Almost surely, 25306825042 is an apocalyptic number.

5306825042 is a deficient number, since it is larger than the sum of its proper divisors (2654988958).

5306825042 is a wasteful number, since it uses less digits than its factorization.

5306825042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525480.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 5306825042 is about 72847.9583928060. The cubic root of 5306825042 is about 1744.2614797547.

The spelling of 5306825042 in words is "five billion, three hundred six million, eight hundred twenty-five thousand, forty-two".

Divisors: 1 2 5099 10198 520379 1040758 2653412521 5306825042