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5029310050 = 252100999689
BaseRepresentation
bin1001010111100010…
…10010111001100010
3110222111112102101121
410223301102321202
540300000410200
62151015322454
7235426300342
oct45361227142
913874472347
105029310050
112150a07096
12b8438042a
13621c5180b
14359d30d22
151e67e5e1a
hex12bc52e62

5029310050 has 24 divisors (see below), whose sum is σ = 9363881700. Its totient is φ = 2009710080.

The previous prime is 5029310047. The next prime is 5029310101. The reversal of 5029310050 is 500139205.

It can be written as a sum of positive squares in 6 ways, for example, as 1062955609 + 3966354441 = 32603^2 + 62979^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a junction number, because it is equal to n+sod(n) for n = 5029309997 and 5029310024.

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, 606 + ... + 100294.

Almost surely, 25029310050 is an apocalyptic number.

5029310050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5029310050 is a deficient number, since it is larger than the sum of its proper divisors (4334571650).

5029310050 is a wasteful number, since it uses less digits than its factorization.

5029310050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100710 (or 100705 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 5029310050 is about 70917.6286264565. The cubic root of 5029310050 is about 1713.3107376474.

Adding to 5029310050 its reverse (500139205), we get a palindrome (5529449255).

The spelling of 5029310050 in words is "five billion, twenty-nine million, three hundred ten thousand, fifty".

Divisors: 1 2 5 10 25 50 1009 2018 5045 10090 25225 50450 99689 199378 498445 996890 2492225 4984450 100586201 201172402 502931005 1005862010 2514655025 5029310050