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5140315430 = 25514031543
BaseRepresentation
bin1001100100110001…
…01111110100100110
3111021020102002010222
410302120233310212
541011410043210
62210022444342
7241244650235
oct46230576446
914236362128
105140315430
1121a8635078
12bb55936b2
1363bc49683
1436a988b1c
15201421655
hex13262fd26

5140315430 has 8 divisors (see below), whose sum is σ = 9252567792. Its totient is φ = 2056126168.

The previous prime is 5140315361. The next prime is 5140315447. The reversal of 5140315430 is 345130415.

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 5140315430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257015762 + ... + 257015781.

It is an arithmetic number, because the mean of its divisors is an integer number (1156570974).

Almost surely, 25140315430 is an apocalyptic number.

5140315430 is a deficient number, since it is larger than the sum of its proper divisors (4112252362).

5140315430 is a wasteful number, since it uses less digits than its factorization.

5140315430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514031550.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5140315430 is about 71695.9931237444. The cubic root of 5140315430 is about 1725.8243408619.

Adding to 5140315430 its reverse (345130415), we get a palindrome (5485445845).

The spelling of 5140315430 in words is "five billion, one hundred forty million, three hundred fifteen thousand, four hundred thirty".

Divisors: 1 2 5 10 514031543 1028063086 2570157715 5140315430