Search a number
-
+
13114210420232 = 231993782222817
BaseRepresentation
bin1011111011010110001111…
…0110101000011000001000
31201102201001212120000101122
42332311203312220120020
53204330400331421412
643520330214134412
72522320234222445
oct276654366503010
951381055500348
1013114210420232
1141a6783993949
121579756651408
1374188456bc2c
14334a344949cc
1517b1e621b572
hexbed63da8608

13114210420232 has 16 divisors (see below), whose sum is σ = 24590378179260. Its totient is φ = 6556776239104.

The previous prime is 13114210420219. The next prime is 13114210420243. The reversal of 13114210420232 is 23202401241131.

It is a happy number.

13114210420232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11077807215556 + 2036403204676 = 3328334^2 + 1427026^2 .

It is a super-2 number, since 2×131142104202322 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40951913 + ... + 41270904.

Almost surely, 213114210420232 is an apocalyptic number.

It is an amenable number.

13114210420232 is a deficient number, since it is larger than the sum of its proper divisors (11476167759028).

13114210420232 is a wasteful number, since it uses less digits than its factorization.

13114210420232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82242760 (or 82242756 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 13114210420232 its reverse (23202401241131), we get a palindrome (36316611661363).

The spelling of 13114210420232 in words is "thirteen trillion, one hundred fourteen billion, two hundred ten million, four hundred twenty thousand, two hundred thirty-two".

Divisors: 1 2 4 8 19937 39874 79748 159496 82222817 164445634 328891268 657782536 1639276302529 3278552605058 6557105210116 13114210420232