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5004735145 = 517531110929
BaseRepresentation
bin1001010100100111…
…00011001010101001
3110220210021212221221
410222103203022221
540222203011040
62144340502041
7235010355364
oct45223431251
913823255857
105004735145
112139051653
12b780aa921
13619b28c57
143569750db
151e458e74a
hex12a4e32a9

5004735145 has 16 divisors (see below), whose sum is σ = 6478943760. Its totient is φ = 3697168384.

The previous prime is 5004735137. The next prime is 5004735157. The reversal of 5004735145 is 5415374005.

It can be written as a sum of positive squares in 8 ways, for example, as 1244960656 + 3759774489 = 35284^2 + 61317^2 .

It is a cyclic number.

It is not a de Polignac number, because 5004735145 - 23 = 5004735137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5004735145.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 550960 + ... + 559969.

It is an arithmetic number, because the mean of its divisors is an integer number (404933985).

Almost surely, 25004735145 is an apocalyptic number.

It is an amenable number.

5004735145 is a deficient number, since it is larger than the sum of its proper divisors (1474208615).

5004735145 is a wasteful number, since it uses less digits than its factorization.

5004735145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111004.

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 5004735145 is about 70744.1527265682. The cubic root of 5004735145 is about 1710.5155753015.

The spelling of 5004735145 in words is "five billion, four million, seven hundred thirty-five thousand, one hundred forty-five".

Divisors: 1 5 17 53 85 265 901 4505 1110929 5554645 18885793 58879237 94428965 294396185 1000947029 5004735145