Search a number
-
+
5100106055050 = 252102002121101
BaseRepresentation
bin100101000110111011000…
…0000100111110110001010
3200001120021011022121211201
41022031312000213312022
51132030004122230200
614502542324414414
71034320245122056
oct112156600476612
920046234277751
105100106055050
111696a409aa366
126a452724740a
132acc26857576
14138bbc932c66
158c9eae09c6a
hex4a376027d8a

5100106055050 has 12 divisors (see below), whose sum is σ = 9486197262486. Its totient is φ = 2040042422000.

The previous prime is 5100106055047. The next prime is 5100106055059. The reversal of 5100106055050 is 505506010015.

It can be written as a sum of positive squares in 3 ways, for example, as 4920903692721 + 179202362329 = 2218311^2 + 423323^2 .

It is a super-2 number, since 2×51001060550502 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5100106055059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51001060501 + ... + 51001060600.

Almost surely, 25100106055050 is an apocalyptic number.

5100106055050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5100106055050 is a deficient number, since it is larger than the sum of its proper divisors (4386091207436).

5100106055050 is a wasteful number, since it uses less digits than its factorization.

5100106055050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102002121113 (or 102002121108 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 5100106055050 in words is "five trillion, one hundred billion, one hundred six million, fifty-five thousand, fifty".

Divisors: 1 2 5 10 25 50 102002121101 204004242202 510010605505 1020021211010 2550053027525 5100106055050