Search a number
-
+
13332521301 = 311404015797
BaseRepresentation
bin11000110101010111…
…00010000101010101
31021102011111020221020
430122223202011111
5204301111140201
610042550111353
7651251363331
oct143253420525
937364436836
1013332521301
115721951650
12270104b559
131346248278
149069a67c1
15530736a36
hex31aae2155

13332521301 has 8 divisors (see below), whose sum is σ = 19392758304. Its totient is φ = 8080315920.

The previous prime is 13332521291. The next prime is 13332521309. The reversal of 13332521301 is 10312523331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13332521301 - 210 = 13332520277 is a prime.

It is a super-2 number, since 2×133325213012 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13332521309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202007866 + ... + 202007931.

It is an arithmetic number, because the mean of its divisors is an integer number (2424094788).

Almost surely, 213332521301 is an apocalyptic number.

13332521301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13332521301 is a deficient number, since it is larger than the sum of its proper divisors (6060237003).

13332521301 is a wasteful number, since it uses less digits than its factorization.

13332521301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404015811.

The product of its (nonzero) digits is 1620, while the sum is 24.

The spelling of 13332521301 in words is "thirteen billion, three hundred thirty-two million, five hundred twenty-one thousand, three hundred one".

Divisors: 1 3 11 33 404015797 1212047391 4444173767 13332521301