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5050006005 = 351130606097
BaseRepresentation
bin1001011010000000…
…01111100111110101
3111000221110212220110
410231000033213311
540320300143010
62153035053233
7236100225402
oct45500174765
914027425813
105050006005
112161662290
12b8b2a1219
13626319945
1435c99b2a9
151e8533120
hex12d00f9f5

5050006005 has 16 divisors (see below), whose sum is σ = 8814556224. Its totient is φ = 2448487680.

The previous prime is 5050005977. The next prime is 5050006069. The reversal of 5050006005 is 5006000505.

It is not a de Polignac number, because 5050006005 - 28 = 5050005749 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15302884 + ... + 15303213.

It is an arithmetic number, because the mean of its divisors is an integer number (550909764).

Almost surely, 25050006005 is an apocalyptic number.

5050006005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5050006005 is a deficient number, since it is larger than the sum of its proper divisors (3764550219).

5050006005 is a wasteful number, since it uses less digits than its factorization.

5050006005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30606116.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 5050006005 is about 71063.3942687795. The cubic root of 5050006005 is about 1715.6576516558.

The spelling of 5050006005 in words is "five billion, fifty million, six thousand, five".

Divisors: 1 3 5 11 15 33 55 165 30606097 91818291 153030485 336667067 459091455 1010001201 1683335335 5050006005