Base | Representation |
---|---|
bin | 110010011101010101… |
… | …1111111100011010010 |
3 | 101100200201012001012102 |
4 | 1210322223333203102 |
5 | 3233404322342201 |
6 | 121440201000402 |
7 | 10554142355432 |
oct | 1447253774322 |
9 | 340621161172 |
10 | 108358793426 |
11 | 41a55794344 |
12 | 19001183102 |
13 | a2ab497360 |
14 | 535d2442c2 |
15 | 2c42ea926b |
hex | 193aaff8d2 |
108358793426 has 16 divisors (see below), whose sum is σ = 176318806104. Its totient is φ = 49646699904.
The previous prime is 108358793423. The next prime is 108358793449. The reversal of 108358793426 is 624397853801.
It can be written as a sum of positive squares in 4 ways, for example, as 101108100625 + 7250692801 = 317975^2 + 85151^2 .
It is a super-2 number, since 2×1083587934262 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (108358793423) 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, 15206825 + ... + 15213948.
It is a 1-persistent number, because it is pandigital, but 2⋅108358793426 = 216717586852 is not.
Almost surely, 2108358793426 is an apocalyptic number.
108358793426 is a deficient number, since it is larger than the sum of its proper divisors (67960012678).
108358793426 is a wasteful number, since it uses less digits than its factorization.
108358793426 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30420925.
The product of its (nonzero) digits is 8709120, while the sum is 56.
The spelling of 108358793426 in words is "one hundred eight billion, three hundred fifty-eight million, seven hundred ninety-three thousand, four hundred twenty-six".
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