Base | Representation |
---|---|
bin | 10010111110010101… |
… | …10001001101100000 |
3 | 222021220212112202200 |
4 | 21133022301031200 |
5 | 131330231434440 |
6 | 4402450013200 |
7 | 510301420134 |
oct | 113712611540 |
9 | 28256775680 |
10 | 10186593120 |
11 | 4358080200 |
12 | 1b83577200 |
13 | c6455c2c2 |
14 | 6c8c553c4 |
15 | 3e9469c30 |
hex | 25f2b1360 |
10186593120 has 864 divisors, whose sum is σ = 42821382240. Its totient is φ = 2189721600.
The previous prime is 10186593107. The next prime is 10186593121. The reversal of 10186593120 is 2139568101.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10186593121) by changing a digit.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 56279430 + ... + 56279610.
It is an arithmetic number, because the mean of its divisors is an integer number (49561785).
Almost surely, 210186593120 is an apocalyptic number.
10186593120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10186593120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21410691120).
10186593120 is an abundant number, since it is smaller than the sum of its proper divisors (32634789120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10186593120 is a wasteful number, since it uses less digits than its factorization.
10186593120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 260 (or 238 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 36.
It can be divided in two parts, 10186 and 593120, that added together give a palindrome (603306).
The spelling of 10186593120 in words is "ten billion, one hundred eighty-six million, five hundred ninety-three thousand, one hundred twenty".
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