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5015006001 = 331710925939
BaseRepresentation
bin1001010101110101…
…01110101100110001
3110221111121200221000
410222322232230301
540232320143001
62145344552213
7235163563515
oct45272565461
913844550830
105015006001
112143927265
12b7b622669
1361bcb3b95
1435808a145
151e541ca86
hex12aeaeb31

5015006001 has 16 divisors (see below), whose sum is σ = 7866676800. Its totient is φ = 3146670144.

The previous prime is 5015005987. The next prime is 5015006063. The reversal of 5015006001 is 1006005105.

5015006001 is a `hidden beast` number, since 50 + 15 + 0 + 0 + 600 + 1 = 666.

It is not a de Polignac number, because 5015006001 - 25 = 5015005969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5015406001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5462511 + ... + 5463428.

It is an arithmetic number, because the mean of its divisors is an integer number (491667300).

Almost surely, 25015006001 is an apocalyptic number.

5015006001 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5015006001 is a deficient number, since it is larger than the sum of its proper divisors (2851670799).

5015006001 is a wasteful number, since it uses less digits than its factorization.

5015006001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10925965 (or 10925959 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 5015006001 is about 70816.7070753788. The cubic root of 5015006001 is about 1711.6848982310.

The spelling of 5015006001 in words is "five billion, fifteen million, six thousand, one".

Divisors: 1 3 9 17 27 51 153 459 10925939 32777817 98333451 185740963 295000353 557222889 1671668667 5015006001