Search a number
-
+
5026884628 = 221256721157
BaseRepresentation
bin1001010111010000…
…00010110000010100
3110222022222012100011
410223220002300110
540243340302003
62150451330004
7235366546213
oct45350026024
913868865304
105026884628
11214a5aa907
12b835b0904
136215b285c
1435989d07a
151e64b746d
hex12ba02c14

5026884628 has 6 divisors (see below), whose sum is σ = 8797048106. Its totient is φ = 2513442312.

The previous prime is 5026884607. The next prime is 5026884631. The reversal of 5026884628 is 8264886205.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4775915664 + 250968964 = 69108^2 + 15842^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 628360575 + ... + 628360582.

Almost surely, 25026884628 is an apocalyptic number.

It is an amenable number.

5026884628 is a deficient number, since it is larger than the sum of its proper divisors (3770163478).

5026884628 is a wasteful number, since it uses less digits than its factorization.

5026884628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256721161 (or 1256721159 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 49.

The square root of 5026884628 is about 70900.5262885968. The cubic root of 5026884628 is about 1713.0352744327.

The spelling of 5026884628 in words is "five billion, twenty-six million, eight hundred eighty-four thousand, six hundred twenty-eight".

Divisors: 1 2 4 1256721157 2513442314 5026884628