Base | Representation |
---|---|
bin | 100111101110001101… |
… | …0001001011001000110 |
3 | 22011011212011202221202 |
4 | 1033130122021121012 |
5 | 2344144332022413 |
6 | 103104242342502 |
7 | 6106603623665 |
oct | 1173432113106 |
9 | 264155152852 |
10 | 85302220358 |
11 | 331a3974783 |
12 | 1464765aa32 |
13 | 807578b004 |
14 | 41b302addc |
15 | 2343c21e58 |
hex | 13dc689646 |
85302220358 has 16 divisors (see below), whose sum is σ = 128503200384. Its totient is φ = 42468031680.
The previous prime is 85302220351. The next prime is 85302220379.
It is a happy number.
85302220358 is nontrivially palindromic in base 10.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85302220351) 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, 768491 + ... + 872457.
It is an arithmetic number, because the mean of its divisors is an integer number (8031450024).
Almost surely, 285302220358 is an apocalyptic number.
85302220358 is a deficient number, since it is larger than the sum of its proper divisors (43200980026).
85302220358 is a wasteful number, since it uses less digits than its factorization.
85302220358 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105727.
The product of its (nonzero) digits is 115200, while the sum is 38.
The spelling of 85302220358 in words is "eighty-five billion, three hundred two million, two hundred twenty thousand, three hundred fifty-eight".
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