Search a number
-
+
5431928558 = 27617628841
BaseRepresentation
bin1010000111100010…
…01010011011101110
3112000120010120011012
411003301022123232
542111033203213
62255001025222
7251415426260
oct50361123356
915016116135
105431928558
112338200361
121077185212
1368749bc14
143975b7b30
1521bd254a8
hex143c4a6ee

5431928558 has 16 divisors (see below), whose sum is σ = 9326984544. Its totient is φ = 2324192640.

The previous prime is 5431928543. The next prime is 5431928599. The reversal of 5431928558 is 8558291345.

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 7 ways as a sum of consecutive naturals, for example, 305783 + ... + 323058.

It is an arithmetic number, because the mean of its divisors is an integer number (582936534).

Almost surely, 25431928558 is an apocalyptic number.

5431928558 is a deficient number, since it is larger than the sum of its proper divisors (3895055986).

5431928558 is a wasteful number, since it uses less digits than its factorization.

5431928558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629467.

The product of its digits is 1728000, while the sum is 50.

The square root of 5431928558 is about 73701.6184218501. The cubic root of 5431928558 is about 1757.8616158739.

The spelling of 5431928558 in words is "five billion, four hundred thirty-one million, nine hundred twenty-eight thousand, five hundred fifty-eight".

Divisors: 1 2 7 14 617 1234 4319 8638 628841 1257682 4401887 8803774 387994897 775989794 2715964279 5431928558