Base | Representation |
---|---|
bin | 1011001110000101101… |
… | …00011111011001101001 |
3 | 1100212002121002010111220 |
4 | 11213002310133121221 |
5 | 22304021240114403 |
6 | 453034501012253 |
7 | 36565363165266 |
oct | 5470264373151 |
9 | 1325077063456 |
10 | 385520629353 |
11 | 139553387982 |
12 | 628720b4089 |
13 | 2a47b91b0c2 |
14 | 1493318426d |
15 | a065674953 |
hex | 59c2d1f669 |
385520629353 has 16 divisors (see below), whose sum is σ = 528857918016. Its totient is φ = 249623225280.
The previous prime is 385520629289. The next prime is 385520629357. The reversal of 385520629353 is 353926025583.
It is a happy number.
It is not a de Polignac number, because 385520629353 - 26 = 385520629289 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 385520629296 and 385520629305.
It is not an unprimeable number, because it can be changed into a prime (385520629357) 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, 3022018 + ... + 3147003.
It is an arithmetic number, because the mean of its divisors is an integer number (33053619876).
Almost surely, 2385520629353 is an apocalyptic number.
It is an amenable number.
385520629353 is a deficient number, since it is larger than the sum of its proper divisors (143337288663).
385520629353 is a wasteful number, since it uses less digits than its factorization.
385520629353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6169624.
The product of its (nonzero) digits is 5832000, while the sum is 51.
The spelling of 385520629353 in words is "three hundred eighty-five billion, five hundred twenty million, six hundred twenty-nine thousand, three hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •