Base | Representation |
---|---|
bin | 11111001000001100… |
… | …101011101010111100 |
3 | 10012021100021200211021 |
4 | 133020030223222330 |
5 | 1021422411221001 |
6 | 23204330233524 |
7 | 2262160251520 |
oct | 371014535274 |
9 | 105240250737 |
10 | 33423538876 |
11 | 131a1797502 |
12 | 65895858a4 |
13 | 31c8740050 |
14 | 1890dc1d80 |
15 | d09480ba1 |
hex | 7c832babc |
33423538876 has 24 divisors (see below), whose sum is σ = 71989161440. Its totient is φ = 13222498752.
The previous prime is 33423538847. The next prime is 33423538879. The reversal of 33423538876 is 67883532433.
It is a super-2 number, since 2×334235388762 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (52).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33423538879) 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 7 ways as a sum of consecutive naturals, for example, 45911091 + ... + 45911818.
Almost surely, 233423538876 is an apocalyptic number.
It is an amenable number.
33423538876 is an abundant number, since it is smaller than the sum of its proper divisors (38565622564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33423538876 is a wasteful number, since it uses less digits than its factorization.
33423538876 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91822933 (or 91822931 counting only the distinct ones).
The product of its digits is 8709120, while the sum is 52.
The spelling of 33423538876 in words is "thirty-three billion, four hundred twenty-three million, five hundred thirty-eight thousand, eight hundred seventy-six".
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