Search a number
-
+
14754650253 = 3738312371483
BaseRepresentation
bin11011011110111001…
…00001100010001101
31102002021110220002220
431233130201202031
5220204142302003
610440031205553
71031430313020
oct155734414215
942067426086
1014754650253
116291685132
122a393768b9
131511a741a5
149dd7d91b7
155b54ed353
hex36f72188d

14754650253 has 32 divisors (see below), whose sum is σ = 22575415296. Its totient is φ = 8396751168.

The previous prime is 14754650237. The next prime is 14754650299. The reversal of 14754650253 is 35205645741.

It is not a de Polignac number, because 14754650253 - 24 = 14754650237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14754650453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9948450 + ... + 9949932.

It is an arithmetic number, because the mean of its divisors is an integer number (705481728).

Almost surely, 214754650253 is an apocalyptic number.

It is an amenable number.

14754650253 is a deficient number, since it is larger than the sum of its proper divisors (7820765043).

14754650253 is a wasteful number, since it uses less digits than its factorization.

14754650253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3113.

The product of its (nonzero) digits is 504000, while the sum is 42.

The spelling of 14754650253 in words is "fourteen billion, seven hundred fifty-four million, six hundred fifty thousand, two hundred fifty-three".

Divisors: 1 3 7 21 383 1149 1237 1483 2681 3711 4449 8043 8659 10381 25977 31143 473771 567989 1421313 1703967 1834471 3316397 3975923 5503413 9949191 11927769 12841297 38523891 702602393 2107807179 4918216751 14754650253