Base | Representation |
---|---|
bin | 10010111011111110… |
… | …000011010101111011 |
3 | 1221111002000120012220 |
4 | 102323332003111323 |
5 | 313120332201240 |
6 | 13201400535123 |
7 | 1316611454535 |
oct | 227376032573 |
9 | 57432016186 |
10 | 20333475195 |
11 | 8694797960 |
12 | 3b357814a3 |
13 | 1bc07c6437 |
14 | dac6d0855 |
15 | 7e018d5d0 |
hex | 4bbf8357b |
20333475195 has 64 divisors (see below), whose sum is σ = 37405532160. Its totient is φ = 9328176000.
The previous prime is 20333475187. The next prime is 20333475221. The reversal of 20333475195 is 59157433302.
It is not a de Polignac number, because 20333475195 - 23 = 20333475187 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2839870 + ... + 2847020.
It is an arithmetic number, because the mean of its divisors is an integer number (584461440).
Almost surely, 220333475195 is an apocalyptic number.
20333475195 is a deficient number, since it is larger than the sum of its proper divisors (17072056965).
20333475195 is a wasteful number, since it uses less digits than its factorization.
20333475195 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8096.
The product of its (nonzero) digits is 340200, while the sum is 42.
The spelling of 20333475195 in words is "twenty billion, three hundred thirty-three million, four hundred seventy-five thousand, one hundred ninety-five".
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