Base | Representation |
---|---|
bin | 11110110000001001… |
… | …110011010000101111 |
3 | 10011020020012102100210 |
4 | 132300021303100233 |
5 | 1020111123132401 |
6 | 23100315553503 |
7 | 2246161322415 |
oct | 366011632057 |
9 | 104206172323 |
10 | 33020130351 |
11 | 1300500372a |
12 | 649645b893 |
13 | 3162ca7190 |
14 | 18535b12b5 |
15 | cd3d474d6 |
hex | 7b027342f |
33020130351 has 8 divisors (see below), whose sum is σ = 47413520560. Its totient is φ = 20320080192.
The previous prime is 33020130323. The next prime is 33020130371. The reversal of 33020130351 is 15303102033.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 33020130351 - 26 = 33020130287 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 (33020130371) 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, 423334966 + ... + 423335043.
It is an arithmetic number, because the mean of its divisors is an integer number (5926690070).
Almost surely, 233020130351 is an apocalyptic number.
33020130351 is a deficient number, since it is larger than the sum of its proper divisors (14393390209).
33020130351 is a wasteful number, since it uses less digits than its factorization.
33020130351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 846670025.
The product of its (nonzero) digits is 810, while the sum is 21.
Adding to 33020130351 its reverse (15303102033), we get a palindrome (48323232384).
The spelling of 33020130351 in words is "thirty-three billion, twenty million, one hundred thirty thousand, three hundred fifty-one".
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