Base | Representation |
---|---|
bin | 11110110000001101… |
… | …101010010010110110 |
3 | 10011020022002211100121 |
4 | 132300031222102312 |
5 | 1020111403022243 |
6 | 23100353402154 |
7 | 2246203035412 |
oct | 366015522266 |
9 | 104208084317 |
10 | 33021142198 |
11 | 13005634970 |
12 | 649686935a |
13 | 316326c8c5 |
14 | 1853795d42 |
15 | cd3e971ed |
hex | 7b036a4b6 |
33021142198 has 16 divisors (see below), whose sum is σ = 54038448576. Its totient is φ = 15008540040.
The previous prime is 33021142183. The next prime is 33021142199. The reversal of 33021142198 is 89124112033.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33021142199) 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, 320065 + ... + 410467.
It is an arithmetic number, because the mean of its divisors is an integer number (3377403036).
Almost surely, 233021142198 is an apocalyptic number.
33021142198 is a deficient number, since it is larger than the sum of its proper divisors (21017306378).
33021142198 is a wasteful number, since it uses less digits than its factorization.
33021142198 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107019.
The product of its (nonzero) digits is 10368, while the sum is 34.
The spelling of 33021142198 in words is "thirty-three billion, twenty-one million, one hundred forty-two thousand, one hundred ninety-eight".
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