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5001111006 = 238311100291
BaseRepresentation
bin1001010100001011…
…01110010111011110
3110220112110202120120
410222011232113132
540220241023011
62144131055410
7234634512363
oct45205562736
913815422516
105001111006
112136aa67a1
12b76a41566
1361915a4a8
143562b046a
151e40c5a06
hex12a16e5de

5001111006 has 16 divisors (see below), whose sum is σ = 10003525248. Its totient is φ = 1666819800.

The previous prime is 5001110963. The next prime is 5001111013. The reversal of 5001111006 is 6001111005.

It is a super-2 number, since 2×50011110062 = 50022222588668664072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280 + ... + 100011.

It is an arithmetic number, because the mean of its divisors is an integer number (625220328).

Almost surely, 25001111006 is an apocalyptic number.

5001111006 is an abundant number, since it is smaller than the sum of its proper divisors (5002414242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5001111006 is a wasteful number, since it uses less digits than its factorization.

5001111006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108607.

The product of its (nonzero) digits is 30, while the sum is 15.

The square root of 5001111006 is about 70718.5336810655. The cubic root of 5001111006 is about 1710.1025901995.

Subtracting 5001111006 from its reverse (6001111005), we obtain a palindrome (999999999).

The spelling of 5001111006 in words is "five billion, one million, one hundred eleven thousand, six".

Divisors: 1 2 3 6 8311 16622 24933 49866 100291 200582 300873 601746 833518501 1667037002 2500555503 5001111006