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5025239050 = 252137731137
BaseRepresentation
bin1001010111000011…
…10001000000001010
3110222012212121000211
410223201301000022
540242430122200
62150352151334
7235346553466
oct45341610012
913865777024
105025239050
112149686527
12b82b3854a
13621157840
143595914a6
151e628eaba
hex12b87100a

5025239050 has 24 divisors (see below), whose sum is σ = 10065941676. Its totient is φ = 1855472640.

The previous prime is 5025239047. The next prime is 5025239081. The reversal of 5025239050 is 509325205.

It can be written as a sum of positive squares in 6 ways, for example, as 1980517009 + 3044722041 = 44503^2 + 55179^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3864919 + ... + 3866218.

Almost surely, 25025239050 is an apocalyptic number.

5025239050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5025239050 is an abundant number, since it is smaller than the sum of its proper divisors (5040702626).

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

5025239050 is a wasteful number, since it uses less digits than its factorization.

5025239050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7731162 (or 7731157 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 5025239050 is about 70888.9205024311. The cubic root of 5025239050 is about 1712.8483302302.

The spelling of 5025239050 in words is "five billion, twenty-five million, two hundred thirty-nine thousand, fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 325 650 7731137 15462274 38655685 77311370 100504781 193278425 201009562 386556850 502523905 1005047810 2512619525 5025239050