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5005011005 = 55916966139
BaseRepresentation
bin1001010100101001…
…00110100000111101
3110220210210220100222
410222110212200331
540222240323010
62144350431125
7235012614551
oct45224464075
913823726328
105005011005
11213921a935
12b782024a5
13619bc4697
14356a07861
151e45e6355
hex12a52683d

5005011005 has 8 divisors (see below), whose sum is σ = 6107810400. Its totient is φ = 3936144016.

The previous prime is 5005011001. The next prime is 5005011073. The reversal of 5005011005 is 5001105005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5005011005 - 22 = 5005011001 is a prime.

It is a super-2 number, since 2×50050110052 = 50100270320342220050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005011001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8482775 + ... + 8483364.

It is an arithmetic number, because the mean of its divisors is an integer number (763476300).

Almost surely, 25005011005 is an apocalyptic number.

It is an amenable number.

5005011005 is a deficient number, since it is larger than the sum of its proper divisors (1102799395).

5005011005 is a wasteful number, since it uses less digits than its factorization.

5005011005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16966203.

The product of its (nonzero) digits is 125, while the sum is 17.

The square root of 5005011005 is about 70746.1024014751. The cubic root of 5005011005 is about 1710.5470024828.

The spelling of 5005011005 in words is "five billion, five million, eleven thousand, five".

Divisors: 1 5 59 295 16966139 84830695 1001002201 5005011005