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5127318 = 232740693
BaseRepresentation
bin10011100011110010010110
3100122111100200
4103203302112
52303033233
6301521330
761403310
oct23436226
910574320
105127318
112992259
121873246
1310a6a21
149767b0
156b4313
hex4e3c96

5127318 has 24 divisors (see below), whose sum is σ = 12696528. Its totient is φ = 1464912.

The previous prime is 5127313. The next prime is 5127341. The reversal of 5127318 is 8137215.

5127318 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 5127291 and 5127300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5127313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20221 + ... + 20472.

It is an arithmetic number, because the mean of its divisors is an integer number (529022).

Almost surely, 25127318 is an apocalyptic number.

5127318 is an abundant number, since it is smaller than the sum of its proper divisors (7569210).

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

5127318 is a wasteful number, since it uses less digits than its factorization.

5127318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40708 (or 40705 counting only the distinct ones).

The product of its digits is 1680, while the sum is 27.

The square root of 5127318 is about 2264.3581872133. The cubic root of 5127318 is about 172.4368514917.

It can be divided in two parts, 5127 and 318, that added together give a palindrome (5445).

The spelling of 5127318 in words is "five million, one hundred twenty-seven thousand, three hundred eighteen".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 40693 81386 122079 244158 284851 366237 569702 732474 854553 1709106 2563659 5127318