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5002912618 = 2113171103319
BaseRepresentation
bin1001010100011001…
…00110001101101010
3110220122212021220221
410222030212031222
540221221200433
62144233440254
7234656025034
oct45214461552
913818767827
105002912618
112138017330
12b7757008a
1361963b532
1435661cc54
151e432e72d
hex12a32636a

5002912618 has 32 divisors (see below), whose sum is σ = 8569774080. Its totient is φ = 2169678000.

The previous prime is 5002912613. The next prime is 5002912627. The reversal of 5002912618 is 8162192005.

It is a super-2 number, since 2×50029126182 = 50058269326687227848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5002912613) 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, 3238 + ... + 100081.

It is an arithmetic number, because the mean of its divisors is an integer number (267805440).

Almost surely, 25002912618 is an apocalyptic number.

5002912618 is a deficient number, since it is larger than the sum of its proper divisors (3566861462).

5002912618 is a wasteful number, since it uses less digits than its factorization.

5002912618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103434.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 5002912618 is about 70731.2704396012. The cubic root of 5002912618 is about 1710.3079160065.

The spelling of 5002912618 in words is "five billion, two million, nine hundred twelve thousand, six hundred eighteen".

Divisors: 1 2 11 22 31 62 71 142 341 682 781 1562 2201 4402 24211 48422 103319 206638 1136509 2273018 3202889 6405778 7335649 14671298 35231779 70463558 80692139 161384278 227405119 454810238 2501456309 5002912618