Search a number
-
+
10122030033 = 33374010011
BaseRepresentation
bin10010110110101000…
…11110101111010001
3222010102101101212020
421123110132233101
5131212214430113
64352222122053
7505555556433
oct113324365721
928112341766
1010122030033
114324692a85
121b65a20329
13c540753ab
146c044a653
153e3965023
hex25b51ebd1

10122030033 has 4 divisors (see below), whose sum is σ = 13496040048. Its totient is φ = 6748020020.

The previous prime is 10122029989. The next prime is 10122030041. The reversal of 10122030033 is 33003022101.

10122030033 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10122030033 - 29 = 10122029521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10122029994 and 10122030021.

It is not an unprimeable number, because it can be changed into a prime (10122030043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1687005003 + ... + 1687005008.

It is an arithmetic number, because the mean of its divisors is an integer number (3374010012).

Almost surely, 210122030033 is an apocalyptic number.

It is an amenable number.

10122030033 is a deficient number, since it is larger than the sum of its proper divisors (3374010015).

10122030033 is an equidigital number, since it uses as much as digits as its factorization.

10122030033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3374010014.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10122030033 its reverse (33003022101), we get a palindrome (43125052134).

The spelling of 10122030033 in words is "ten billion, one hundred twenty-two million, thirty thousand, thirty-three".

Divisors: 1 3 3374010011 10122030033