Search a number
-
+
5025350140 = 225251267507
BaseRepresentation
bin1001010111000100…
…01100000111111100
3110222020002020102021
410223202030013330
540242442201030
62150354405524
7235350525406
oct45342140774
913866066367
105025350140
112149751a38
12b82b908a4
13621196285
143595bdb76
151e62b297a
hex12b88c1fc

5025350140 has 12 divisors (see below), whose sum is σ = 10553235336. Its totient is φ = 2010140048.

The previous prime is 5025350137. The next prime is 5025350153. The reversal of 5025350140 is 410535205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125633734 + ... + 125633773.

It is an arithmetic number, because the mean of its divisors is an integer number (879436278).

Almost surely, 25025350140 is an apocalyptic number.

It is an amenable number.

5025350140 is an abundant number, since it is smaller than the sum of its proper divisors (5527885196).

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

5025350140 is a wasteful number, since it uses less digits than its factorization.

5025350140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251267516 (or 251267514 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 5025350140 is about 70889.7040479081. The cubic root of 5025350140 is about 1712.8609517802.

Adding to 5025350140 its reverse (410535205), we get a palindrome (5435885345).

The spelling of 5025350140 in words is "five billion, twenty-five million, three hundred fifty thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 251267507 502535014 1005070028 1256337535 2512675070 5025350140