Search a number
-
+
13032202032101 = 729169159379513
BaseRepresentation
bin1011110110100100101111…
…0001011101001111100101
31201010212101120022020211002
42331221023301131033211
53202004422210011401
643414524433523045
72513355054352040
oct275511361351745
951125346266732
1013032202032101
114174a2033106a
12156588a113485
13736c15313a95
14330a94ab9c57
15178ee677ea6b
hexbda4bc5d3e5

13032202032101 has 16 divisors (see below), whose sum is σ = 15407661177600. Its totient is φ = 10785178470528.

The previous prime is 13032202032079. The next prime is 13032202032131. The reversal of 13032202032101 is 10123020223031.

It is a de Polignac number, because none of the positive numbers 2k-13032202032101 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 (13032202032131) 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, 34149521 + ... + 34529033.

It is an arithmetic number, because the mean of its divisors is an integer number (962978823600).

Almost surely, 213032202032101 is an apocalyptic number.

It is an amenable number.

13032202032101 is a deficient number, since it is larger than the sum of its proper divisors (2375459145499).

13032202032101 is a wasteful number, since it uses less digits than its factorization.

13032202032101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548708.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 13032202032101 its reverse (10123020223031), we get a palindrome (23155222255132).

The spelling of 13032202032101 in words is "thirteen trillion, thirty-two billion, two hundred two million, thirty-two thousand, one hundred one".

Divisors: 1 7 29 203 169159 379513 1184113 2656591 4905611 11005877 34339277 77041139 64198039567 449386276969 1861743147443 13032202032101