Search a number
-
+
5125085060 = 2251371870469
BaseRepresentation
bin1001100010111101…
…01001011110000100
3111020011202022000012
410301132221132010
540444010210220
62204320205352
7241001334644
oct46136513604
914204668005
105125085060
11219aa82297
12bb0469858
13638a46214
14368942524
151eee13ac5
hex1317a9784

5125085060 has 24 divisors (see below), whose sum is σ = 10841244120. Its totient is φ = 2035069184.

The previous prime is 5125085051. The next prime is 5125085071. The reversal of 5125085060 is 605805215.

It can be written as a sum of positive squares in 4 ways, for example, as 57638464 + 5067446596 = 7592^2 + 71186^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 932495 + ... + 937974.

It is an arithmetic number, because the mean of its divisors is an integer number (451718505).

Almost surely, 25125085060 is an apocalyptic number.

It is an amenable number.

5125085060 is an abundant number, since it is smaller than the sum of its proper divisors (5716159060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5125085060 is a wasteful number, since it uses less digits than its factorization.

5125085060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1870615 (or 1870613 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 32.

The square root of 5125085060 is about 71589.6993987264. The cubic root of 5125085060 is about 1724.1181585242.

The spelling of 5125085060 in words is "five billion, one hundred twenty-five million, eighty-five thousand, sixty".

Divisors: 1 2 4 5 10 20 137 274 548 685 1370 2740 1870469 3740938 7481876 9352345 18704690 37409380 256254253 512508506 1025017012 1281271265 2562542530 5125085060