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5132799260 = 225256639963
BaseRepresentation
bin1001100011111000…
…00100110100011100
3111020201021012220022
410301330010310130
541002444034020
62205153411312
7241124034221
oct46174046434
914221235808
105132799260
1121a4371066
12bb2b69b38
1363a517534
1436998d948
15200939625
hex131f04d1c

5132799260 has 12 divisors (see below), whose sum is σ = 10778878488. Its totient is φ = 2053119696.

The previous prime is 5132799241. The next prime is 5132799263. The reversal of 5132799260 is 629972315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5132799263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128319962 + ... + 128320001.

It is an arithmetic number, because the mean of its divisors is an integer number (898239874).

Almost surely, 25132799260 is an apocalyptic number.

It is an amenable number.

5132799260 is an abundant number, since it is smaller than the sum of its proper divisors (5646079228).

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

5132799260 is a wasteful number, since it uses less digits than its factorization.

5132799260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256639972 (or 256639970 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 44.

The square root of 5132799260 is about 71643.5570027061. The cubic root of 5132799260 is about 1724.9827636729.

The spelling of 5132799260 in words is "five billion, one hundred thirty-two million, seven hundred ninety-nine thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 256639963 513279926 1026559852 1283199815 2566399630 5132799260