Base | Representation |
---|---|
bin | 1011111001010101100… |
… | …1110011000110111001 |
3 | 201112111220021021002122 |
4 | 2332111121303012321 |
5 | 11322022211443113 |
6 | 233515235011025 |
7 | 20523323413160 |
oct | 2762531630671 |
9 | 645456237078 |
10 | 204370031033 |
11 | 797446111a3 |
12 | 33737139a75 |
13 | 1636c7bb35c |
14 | 9c6a6383d7 |
15 | 54b1e3d408 |
hex | 2f956731b9 |
204370031033 has 8 divisors (see below), whose sum is σ = 233592268800. Its totient is φ = 175154423040.
The previous prime is 204370031009. The next prime is 204370031053. The reversal of 204370031033 is 330130073402.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 204370031033 - 220 = 204368982457 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 204370030993 and 204370031011.
It is not an unprimeable number, because it can be changed into a prime (204370031053) 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, 1591208 + ... + 1714841.
It is an arithmetic number, because the mean of its divisors is an integer number (29199033600).
Almost surely, 2204370031033 is an apocalyptic number.
It is an amenable number.
204370031033 is a deficient number, since it is larger than the sum of its proper divisors (29222237767).
204370031033 is an equidigital number, since it uses as much as digits as its factorization.
204370031033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3314887.
The product of its (nonzero) digits is 4536, while the sum is 26.
The spelling of 204370031033 in words is "two hundred four billion, three hundred seventy million, thirty-one thousand, thirty-three".
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