Search a number
-
+
5031466430 = 252321875941
BaseRepresentation
bin1001010111110011…
…00001010110111110
3110222122120222101112
410223321201112332
540301023411210
62151133442022
7235453521224
oct45371412676
913878528345
105031466430
11215214a221
12b85040312
13622528193
1435a332b14
151e6abed05
hex12be615be

5031466430 has 16 divisors (see below), whose sum is σ = 9450406944. Its totient is φ = 1925082720.

The previous prime is 5031466409. The next prime is 5031466441. The reversal of 5031466430 is 346641305.

It is a congruent number.

It is an unprimeable number.

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, 10937741 + ... + 10938200.

It is an arithmetic number, because the mean of its divisors is an integer number (590650434).

Almost surely, 25031466430 is an apocalyptic number.

5031466430 is a deficient number, since it is larger than the sum of its proper divisors (4418940514).

5031466430 is a wasteful number, since it uses less digits than its factorization.

5031466430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21875971.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 5031466430 is about 70932.8304101845. The cubic root of 5031466430 is about 1713.5555705085. Note that the first 4 decimals are identical.

The spelling of 5031466430 in words is "five billion, thirty-one million, four hundred sixty-six thousand, four hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 21875941 43751882 109379705 218759410 503146643 1006293286 2515733215 5031466430