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5015156050 = 252100303121
BaseRepresentation
bin1001010101110110…
…10011010101010010
3110221111220022202101
410222323103111102
540232334443200
62145352111014
7235165060132
oct45273232522
913844808671
105015156050
112143a19a73
12b7b69546a
1361c037278
143580c8ac2
151e544c26a
hex12aed3552

5015156050 has 12 divisors (see below), whose sum is σ = 9328190346. Its totient is φ = 2006062400.

The previous prime is 5015156021. The next prime is 5015156051. The reversal of 5015156050 is 506515105.

It can be written as a sum of positive squares in 3 ways, for example, as 4717903969 + 297252081 = 68687^2 + 17241^2 .

It is not an unprimeable number, because it can be changed into a prime (5015156051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50151511 + ... + 50151610.

Almost surely, 25015156050 is an apocalyptic number.

5015156050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5015156050 is a deficient number, since it is larger than the sum of its proper divisors (4313034296).

5015156050 is a wasteful number, since it uses less digits than its factorization.

5015156050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100303133 (or 100303128 counting only the distinct ones).

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

The square root of 5015156050 is about 70817.7664855367. The cubic root of 5015156050 is about 1711.7019692671.

The spelling of 5015156050 in words is "five billion, fifteen million, one hundred fifty-six thousand, fifty".

Divisors: 1 2 5 10 25 50 100303121 200606242 501515605 1003031210 2507578025 5015156050