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5235144415325 = 521121730626253
BaseRepresentation
bin100110000101110011011…
…1011000101100001011101
3200112110211012211002102122
41030023212323011201131
51141233033432242300
615044554145232325
71050140521212326
oct114134673054135
920473735732378
105235144415325
1117392375a7100
127067333326a5
132bc8974cc066
1414154d20744d
15912a1250c85
hex4c2e6ec585d

5235144415325 has 18 divisors (see below), whose sum is σ = 7135372045242. Its totient is φ = 3807377754400.

The previous prime is 5235144415297. The next prime is 5235144415441.

It is a happy number.

5235144415325 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 3 ways, for example, as 1817031208729 + 3418113206596 = 1347973^2 + 1848814^2 .

It is not a de Polignac number, because 5235144415325 - 210 = 5235144414301 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 17 ways as a sum of consecutive naturals, for example, 865310102 + ... + 865316151.

It is an arithmetic number, because the mean of its divisors is an integer number (396409558069).

Almost surely, 25235144415325 is an apocalyptic number.

5235144415325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5235144415325 is a deficient number, since it is larger than the sum of its proper divisors (1900227629917).

5235144415325 is a wasteful number, since it uses less digits than its factorization.

5235144415325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1730626285 (or 1730626269 counting only the distinct ones).

The product of its digits is 1440000, while the sum is 44.

The spelling of 5235144415325 in words is "five trillion, two hundred thirty-five billion, one hundred forty-four million, four hundred fifteen thousand, three hundred twenty-five".

Divisors: 1 5 11 25 55 121 275 605 3025 1730626253 8653131265 19036888783 43265656325 95184443915 209405776613 475922219575 1047028883065 5235144415325