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5002805025 = 35521376011
BaseRepresentation
bin1001010100011000…
…01011111100100001
3110220122122211100000
410222030023330201
540221204230100
62144231250213
7234655066251
oct45214137441
913818584300
105002805025
112137a53509
12b77519969
1361960157a
143565d1961
151e430c900
hex12a30bf21

5002805025 has 72 divisors (see below), whose sum is σ = 9361838304. Its totient is φ = 2648246400.

The previous prime is 5002805011. The next prime is 5002805057. The reversal of 5002805025 is 5205082005.

5002805025 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5002805025 - 217 = 5002673953 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5002805025.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 829270 + ... + 835280.

It is an arithmetic number, because the mean of its divisors is an integer number (130025532).

Almost surely, 25002805025 is an apocalyptic number.

It is an amenable number.

5002805025 is a deficient number, since it is larger than the sum of its proper divisors (4359033279).

5002805025 is a wasteful number, since it uses less digits than its factorization.

5002805025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6173 (or 6156 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 5002805025 is about 70730.5098596073. The cubic root of 5002805025 is about 1710.2956552501.

The spelling of 5002805025 in words is "five billion, two million, eight hundred five thousand, twenty-five".

Divisors: 1 3 5 9 15 25 27 45 75 81 135 137 225 243 405 411 675 685 1215 1233 2025 2055 3425 3699 6011 6075 6165 10275 11097 18033 18495 30055 30825 33291 54099 55485 90165 92475 150275 162297 166455 270495 277425 450825 486891 811485 823507 832275 1352475 1460673 2434455 2470521 4057425 4117535 7303365 7411563 12172275 12352605 20587675 22234689 36516825 37057815 61763025 66704067 111173445 185289075 200112201 333520335 555867225 1000561005 1667601675 5002805025