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5150505000500 = 225310301010001
BaseRepresentation
bin100101011110011001000…
…0001010101111000110100
3200020101100112211022201222
41022330302001111320310
51133341213240004000
614542035341005512
71041053213105066
oct112746201257064
920211315738658
105150505000500
111706353887aa2
126b2251853898
132b48c9159892
1413b400231736
158de9a805a85
hex4af32055e34

5150505000500 has 24 divisors (see below), whose sum is σ = 11248702922184. Its totient is φ = 2060202000000.

The previous prime is 5150505000343. The next prime is 5150505000517. The reversal of 5150505000500 is 50005050515.

It can be written as a sum of positive squares in 4 ways, for example, as 989141637136 + 4161363363364 = 994556^2 + 2039942^2 .

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5150505000500.

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, 5150504501 + ... + 5150505500.

It is an arithmetic number, because the mean of its divisors is an integer number (468695955091).

Almost surely, 25150505000500 is an apocalyptic number.

5150505000500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5150505000500 is an abundant number, since it is smaller than the sum of its proper divisors (6098197921684).

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

5150505000500 is a wasteful number, since it uses less digits than its factorization.

5150505000500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10301010020 (or 10301010008 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 26.

The spelling of 5150505000500 in words is "five trillion, one hundred fifty billion, five hundred five million, five hundred", and thus it is an aban number.

Divisors: 1 2 4 5 10 20 25 50 100 125 250 500 10301010001 20602020002 41204040004 51505050005 103010100010 206020200020 257525250025 515050500050 1030101000100 1287626250125 2575252500250 5150505000500