Search a number
-
+
13012414112233 = 173121795944351
BaseRepresentation
bin1011110101011011000001…
…0100100010000111101001
31201001222022111211202211001
42331112300110202013221
53201143411003042413
643401453122035001
72512054515664414
oct275266024420751
951058274752731
1013012414112233
114167596595a88
121561a871a8a61
137350b0862a63
1432db38a3cb7b
151787394574dd
hexbd5b05221e9

13012414112233 has 24 divisors (see below), whose sum is σ = 14237747758080. Its totient is φ = 11850987024000.

The previous prime is 13012414112209. The next prime is 13012414112251. The reversal of 13012414112233 is 33221141421031.

It is a de Polignac number, because none of the positive numbers 2k-13012414112233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13012414182233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 293374008 + ... + 293418358.

It is an arithmetic number, because the mean of its divisors is an integer number (593239489920).

Almost surely, 213012414112233 is an apocalyptic number.

It is an amenable number.

13012414112233 is a deficient number, since it is larger than the sum of its proper divisors (1225333645847).

13012414112233 is a wasteful number, since it uses less digits than its factorization.

13012414112233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62389 (or 62358 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 13012414112233 its reverse (33221141421031), we get a palindrome (46233555533264).

The spelling of 13012414112233 in words is "thirteen trillion, twelve billion, four hundred fourteen million, one hundred twelve thousand, two hundred thirty-three".

Divisors: 1 17 31 527 961 16337 17959 44351 305303 556729 753967 1374881 9464393 17258599 23372977 42621311 293396183 724562287 796499609 13540493353 24691487879 419755293943 765436124249 13012414112233