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5241691347 = 32149381293
BaseRepresentation
bin1001110000110110…
…11101110011010011
3111112022011111202120
410320123131303103
541213333110342
62224043345323
7243615432654
oct47033356323
914468144676
105241691347
11224a886322
121023522243
13656c52519
1437a21752b
1520a298aec
hex1386ddcd3

5241691347 has 8 divisors (see below), whose sum is σ = 6989332944. Its totient is φ = 3494255328.

The previous prime is 5241691339. The next prime is 5241691397. The reversal of 5241691347 is 7431961425.

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

It is not a de Polignac number, because 5241691347 - 23 = 5241691339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5241691299 and 5241691308.

It is not an unprimeable number, because it can be changed into a prime (5241691307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23833 + ... + 105125.

It is an arithmetic number, because the mean of its divisors is an integer number (873666618).

Almost surely, 25241691347 is an apocalyptic number.

5241691347 is a deficient number, since it is larger than the sum of its proper divisors (1747641597).

5241691347 is a wasteful number, since it uses less digits than its factorization.

5241691347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102789.

The product of its digits is 181440, while the sum is 42.

The square root of 5241691347 is about 72399.5258755194. The cubic root of 5241691347 is about 1737.0959780506.

The spelling of 5241691347 in words is "five billion, two hundred forty-one million, six hundred ninety-one thousand, three hundred forty-seven".

Divisors: 1 3 21493 64479 81293 243879 1747230449 5241691347