Base | Representation |
---|---|
bin | 111111000011… |
… | …1100011101001 |
3 | 2022012200022002 |
4 | 1332013203221 |
5 | 31430423342 |
6 | 3140340345 |
7 | 551005016 |
oct | 176074351 |
9 | 68180262 |
10 | 33061097 |
11 | 17731323 |
12 | b0a46b5 |
13 | 6b073a4 |
14 | 456870d |
15 | 2d80d32 |
hex | 1f878e9 |
33061097 has 16 divisors (see below), whose sum is σ = 36080640. Its totient is φ = 30201600.
The previous prime is 33061087. The next prime is 33061111. The reversal of 33061097 is 79016033.
It is a cyclic number.
It is not a de Polignac number, because 33061097 - 24 = 33061081 is a prime.
It is a super-2 number, since 2×330610972 = 2186072269686818, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (33061027) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63197 + ... + 63717.
It is an arithmetic number, because the mean of its divisors is an integer number (2255040).
Almost surely, 233061097 is an apocalyptic number.
It is an amenable number.
33061097 is a deficient number, since it is larger than the sum of its proper divisors (3019543).
33061097 is a wasteful number, since it uses less digits than its factorization.
33061097 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 664.
The product of its (nonzero) digits is 3402, while the sum is 29.
The square root of 33061097 is about 5749.8779987057. The cubic root of 33061097 is about 320.9512611890.
The spelling of 33061097 in words is "thirty-three million, sixty-one thousand, ninety-seven".
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