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5135320430 = 25513532043
BaseRepresentation
bin1001100100001011…
…01100010101101110
3111020220000022021222
410302011230111232
541004120223210
62205323423342
7241154334452
oct46205542556
914226008258
105135320430
1121a5833279
12bb3984b52
1363abbac56
1436a048662
15200c86655
hex13216c56e

5135320430 has 8 divisors (see below), whose sum is σ = 9243576792. Its totient is φ = 2054128168.

The previous prime is 5135320427. The next prime is 5135320453. The reversal of 5135320430 is 340235315.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5135320430.

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, 256766012 + ... + 256766031.

It is an arithmetic number, because the mean of its divisors is an integer number (1155447099).

Almost surely, 25135320430 is an apocalyptic number.

5135320430 is a deficient number, since it is larger than the sum of its proper divisors (4108256362).

5135320430 is a wasteful number, since it uses less digits than its factorization.

5135320430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513532050.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 5135320430 is about 71661.1500744999. The cubic root of 5135320430 is about 1725.2651477882.

Adding to 5135320430 its reverse (340235315), we get a palindrome (5475555745).

The spelling of 5135320430 in words is "five billion, one hundred thirty-five million, three hundred twenty thousand, four hundred thirty".

Divisors: 1 2 5 10 513532043 1027064086 2567660215 5135320430