Search a number
-
+
13333030021032 = 2331393996711637
BaseRepresentation
bin1100001000000101011010…
…0001001010011110101000
31202012121212210020110211220
43002001112201022132220
53221422021141133112
644205035345422040
72544164625152331
oct302012641123650
952177783213756
1013333030021032
114280562945737
1215b404493a920
137593b7845067
14341471b91288
15181c5199398c
hexc205684a7a8

13333030021032 has 32 divisors (see below), whose sum is σ = 33572377759200. Its totient is φ = 4412369646144.

The previous prime is 13333030021019. The next prime is 13333030021033. The reversal of 13333030021032 is 23012003033331.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 13333030020993 and 13333030021011.

It is not an unprimeable number, because it can be changed into a prime (13333030021033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1998352483 + ... + 1998359154.

It is an arithmetic number, because the mean of its divisors is an integer number (1049136804975).

Almost surely, 213333030021032 is an apocalyptic number.

13333030021032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13333030021032 is an abundant number, since it is smaller than the sum of its proper divisors (20239347738168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13333030021032 is a wasteful number, since it uses less digits than its factorization.

13333030021032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3996711785 (or 3996711781 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 13333030021032 its reverse (23012003033331), we get a palindrome (36345033054363).

The spelling of 13333030021032 in words is "thirteen trillion, three hundred thirty-three billion, thirty million, twenty-one thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 24 139 278 417 556 834 1112 1668 3336 3996711637 7993423274 11990134911 15986846548 23980269822 31973693096 47960539644 95921079288 555542917543 1111085835086 1666628752629 2222171670172 3333257505258 4444343340344 6666515010516 13333030021032