Search a number
-
+
5055425232 = 243111329109233
BaseRepresentation
bin1001011010101001…
…11010101011010000
3111001022200012200120
410231110322223100
540323142101412
62153351150240
7236164256034
oct45524725320
914038605616
105055425232
112164723890
12b91075380
136274964a0
1435d5ac1c4
151e8c53b8c
hex12d53aad0

5055425232 has 320 divisors, whose sum is σ = 16086470400. Its totient is φ = 1347010560.

The previous prime is 5055425213. The next prime is 5055425237. The reversal of 5055425232 is 2325245505.

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

It is a junction number, because it is equal to n+sod(n) for n = 5055425193 and 5055425202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055425237) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21696988 + ... + 21697220.

It is an arithmetic number, because the mean of its divisors is an integer number (50270220).

Almost surely, 25055425232 is an apocalyptic number.

5055425232 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5055425232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8043235200).

5055425232 is an abundant number, since it is smaller than the sum of its proper divisors (11031045168).

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

5055425232 is a wasteful number, since it uses less digits than its factorization.

5055425232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406 (or 400 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 33.

The square root of 5055425232 is about 71101.5135703875. The cubic root of 5055425232 is about 1716.2711304299.

The spelling of 5055425232 in words is "five billion, fifty-five million, four hundred twenty-five thousand, two hundred thirty-two".