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5352131463 = 37254863403
BaseRepresentation
bin1001111110000001…
…10000101110000111
3111210222222110010020
410333000300232013
541430121201323
62243030430223
7246426236550
oct47700605607
914728873106
105352131463
1122a7158648
121054502373
13673aaccc3
1438ab65327
15214d11ae3
hex13f030b87

5352131463 has 8 divisors (see below), whose sum is σ = 8155628928. Its totient is φ = 3058360824.

The previous prime is 5352131387. The next prime is 5352131479. The reversal of 5352131463 is 3641312535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5352131463 - 28 = 5352131207 is a prime.

It is a super-2 number, since 2×53521314632 = 57290622394469040738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5352131563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127431681 + ... + 127431722.

It is an arithmetic number, because the mean of its divisors is an integer number (1019453616).

Almost surely, 25352131463 is an apocalyptic number.

5352131463 is a deficient number, since it is larger than the sum of its proper divisors (2803497465).

5352131463 is a wasteful number, since it uses less digits than its factorization.

5352131463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254863413.

The product of its digits is 32400, while the sum is 33.

The square root of 5352131463 is about 73158.2631218101. The cubic root of 5352131463 is about 1749.2112323461.

Adding to 5352131463 its reverse (3641312535), we get a palindrome (8993443998).

The spelling of 5352131463 in words is "five billion, three hundred fifty-two million, one hundred thirty-one thousand, four hundred sixty-three".

Divisors: 1 3 7 21 254863403 764590209 1784043821 5352131463