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5135254214 = 25214928267
BaseRepresentation
bin1001100100001010…
…11100001011000110
3111020212212221110112
410302011130023012
541004111113324
62205322153022
7241153640426
oct46205341306
914225787415
105135254214
1121a5798552
12bb3952772
1363ab96a7c
1436a02c486
15200c71c0e
hex13215c2c6

5135254214 has 8 divisors (see below), whose sum is σ = 7717667688. Its totient is φ = 2562698320.

The previous prime is 5135254177. The next prime is 5135254237. The reversal of 5135254214 is 4124525315.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2463092 + ... + 2465175.

It is an arithmetic number, because the mean of its divisors is an integer number (964708461).

Almost surely, 25135254214 is an apocalyptic number.

5135254214 is a deficient number, since it is larger than the sum of its proper divisors (2582413474).

5135254214 is a wasteful number, since it uses less digits than its factorization.

5135254214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4928790.

The product of its digits is 24000, while the sum is 32.

The square root of 5135254214 is about 71660.6880653542. The cubic root of 5135254214 is about 1725.2577324347.

Adding to 5135254214 its reverse (4124525315), we get a palindrome (9259779529).

The spelling of 5135254214 in words is "five billion, one hundred thirty-five million, two hundred fifty-four thousand, two hundred fourteen".

Divisors: 1 2 521 1042 4928267 9856534 2567627107 5135254214