Search a number
-
+
14754810605 = 537382120873
BaseRepresentation
bin11011011110111010…
…01000101011101101
31102002021210001001212
431233131020223231
5220204212414410
610440034444205
71031431551353
oct155735105355
942067701055
1014754810605
116291784657
122a39433665
131511acc182
149dd83b7d3
155b5530b05
hex36f748aed

14754810605 has 16 divisors (see below), whose sum is σ = 18189937584. Its totient is φ = 11481269760.

The previous prime is 14754810599. The next prime is 14754810607. The reversal of 14754810605 is 50601845741.

It can be written as a sum of positive squares in 8 ways, for example, as 1266078724 + 13488731881 = 35582^2 + 116141^2 .

It is not a de Polignac number, because 14754810605 - 28 = 14754810349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14754810607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 696449 + ... + 717321.

It is an arithmetic number, because the mean of its divisors is an integer number (1136871099).

Almost surely, 214754810605 is an apocalyptic number.

It is an amenable number.

14754810605 is a deficient number, since it is larger than the sum of its proper divisors (3435126979).

14754810605 is a wasteful number, since it uses less digits than its factorization.

14754810605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24736.

The product of its (nonzero) digits is 134400, while the sum is 41.

The spelling of 14754810605 in words is "fourteen billion, seven hundred fifty-four million, eight hundred ten thousand, six hundred five".

Divisors: 1 5 37 185 3821 19105 20873 104365 141377 706885 772301 3861505 79755733 398778665 2950962121 14754810605