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5050005530 = 254019771289
BaseRepresentation
bin1001011010000000…
…01111100000011010
3111000221110212020212
410231000033200122
540320300134110
62153035051122
7236100224123
oct45500174032
914027425225
105050005530
112161661999
12b8b2a0aa2
1362631966b
1435c99b04a
151e8532e05
hex12d00f81a

5050005530 has 32 divisors (see below), whose sum is σ = 9129082320. Its totient is φ = 2011340800.

The previous prime is 5050005529. The next prime is 5050005551. The reversal of 5050005530 is 355000505.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 5016747241 + 33258289 = 70829^2 + 5767^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5050005496 and 5050005505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3917126 + ... + 3918414.

Almost surely, 25050005530 is an apocalyptic number.

5050005530 is a deficient number, since it is larger than the sum of its proper divisors (4079076790).

5050005530 is a wasteful number, since it uses less digits than its factorization.

5050005530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2674.

The product of its (nonzero) digits is 1875, while the sum is 23.

The square root of 5050005530 is about 71063.3909266930. The cubic root of 5050005530 is about 1715.6575978646.

The spelling of 5050005530 in words is "five billion, fifty million, five thousand, five hundred thirty".

Divisors: 1 2 5 10 401 802 977 1289 1954 2005 2578 4010 4885 6445 9770 12890 391777 516889 783554 1033778 1259353 1958885 2518706 2584445 3917770 5168890 6296765 12593530 505000553 1010001106 2525002765 5050005530