Search a number
-
+
5005425051 = 35111872587
BaseRepresentation
bin1001010100101100…
…01011100110011011
3110220211120221100000
410222112023212123
540222342100201
62144403344043
7235016260644
oct45226134633
913824527300
105005425051
112139482a20
12b78382023
1361a00ac93
14356ab46cb
151e4678d86
hex12a58b99b

5005425051 has 24 divisors (see below), whose sum is σ = 8179464384. Its totient is φ = 3033589320.

The previous prime is 5005425043. The next prime is 5005425101. The reversal of 5005425051 is 1505245005.

It is not a de Polignac number, because 5005425051 - 23 = 5005425043 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (5005425001) 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 23 ways as a sum of consecutive naturals, for example, 933621 + ... + 938966.

It is an arithmetic number, because the mean of its divisors is an integer number (340811016).

Almost surely, 25005425051 is an apocalyptic number.

5005425051 is a deficient number, since it is larger than the sum of its proper divisors (3174039333).

5005425051 is a wasteful number, since it uses less digits than its factorization.

5005425051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1872613 (or 1872601 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 27.

The square root of 5005425051 is about 70749.0286223069. The cubic root of 5005425051 is about 1710.5941702523.

The spelling of 5005425051 in words is "five billion, five million, four hundred twenty-five thousand, fifty-one".

Divisors: 1 3 9 11 27 33 81 99 243 297 891 2673 1872587 5617761 16853283 20598457 50559849 61795371 151679547 185386113 455038641 556158339 1668475017 5005425051