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5005011025 = 527231243481
BaseRepresentation
bin1001010100101001…
…00110100001010001
3110220210210220101201
410222110212201101
540222240323100
62144350431201
7235012614610
oct45224464121
913823726351
105005011025
11213921a953
12b78202501
13619bc46b1
14356a07877
151e45e636a
hex12a526851

5005011025 has 24 divisors (see below), whose sum is σ = 7401204864. Its totient is φ = 3282787200.

The previous prime is 5005011001. The next prime is 5005011073. The reversal of 5005011025 is 5201105005.

5005011025 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 5005011025 - 27 = 5005010897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5005010993 and 5005011011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 617716 + ... + 625765.

It is an arithmetic number, because the mean of its divisors is an integer number (308383536).

Almost surely, 25005011025 is an apocalyptic number.

It is an amenable number.

5005011025 is a deficient number, since it is larger than the sum of its proper divisors (2396193839).

5005011025 is a wasteful number, since it uses less digits than its factorization.

5005011025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243521 (or 1243516 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 19.

The square root of 5005011025 is about 70746.1025428256. The cubic root of 5005011025 is about 1710.5470047613.

It can be divided in two parts, 50050 and 11025, that added together give a triangular number (61075 = T349).

The spelling of 5005011025 in words is "five billion, five million, eleven thousand, twenty-five".

Divisors: 1 5 7 23 25 35 115 161 175 575 805 4025 1243481 6217405 8704367 28600063 31087025 43521835 143000315 200200441 217609175 715001575 1001002205 5005011025