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5889215125 = 53121738713
BaseRepresentation
bin1010111110000011…
…00100101010010101
3120012102121010101201
411133001210222111
544030114341000
62412214152501
7265640334253
oct53701445225
916172533351
105889215125
112552343542
121184352731
1372b14a3a1
143dc2115d3
1524705296a
hex15f064a95

5889215125 has 16 divisors (see below), whose sum is σ = 7355969712. Its totient is φ = 4707379200.

The previous prime is 5889215099. The next prime is 5889215147. The reversal of 5889215125 is 5215129885.

It can be written as a sum of positive squares in 8 ways, for example, as 1438457329 + 4450757796 = 37927^2 + 66714^2 .

It is not a de Polignac number, because 5889215125 - 25 = 5889215093 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 132769 + ... + 171481.

It is an arithmetic number, because the mean of its divisors is an integer number (459748107).

Almost surely, 25889215125 is an apocalyptic number.

It is an amenable number.

5889215125 is a deficient number, since it is larger than the sum of its proper divisors (1466754587).

5889215125 is a wasteful number, since it uses less digits than its factorization.

5889215125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39945 (or 39935 counting only the distinct ones).

The product of its digits is 288000, while the sum is 46.

The square root of 5889215125 is about 76741.2218107061. The cubic root of 5889215125 is about 1805.8671845897.

The spelling of 5889215125 in words is "five billion, eight hundred eighty-nine million, two hundred fifteen thousand, one hundred twenty-five".

Divisors: 1 5 25 125 1217 6085 30425 38713 152125 193565 967825 4839125 47113721 235568605 1177843025 5889215125