Base | Representation |
---|---|
bin | 10010111101000011… |
… | …00001010110000110 |
3 | 222021011112012021021 |
4 | 21132201201112012 |
5 | 131314444431410 |
6 | 4401422141354 |
7 | 510110463520 |
oct | 113641412606 |
9 | 28234465237 |
10 | 10175780230 |
11 | 4351a65330 |
12 | 1b7ba2185a |
13 | c62244745 |
14 | 6c763ca10 |
15 | 3e8530eda |
hex | 25e861586 |
10175780230 has 64 divisors (see below), whose sum is σ = 22877572608. Its totient is φ = 3165903360.
The previous prime is 10175780189. The next prime is 10175780231. The reversal of 10175780230 is 3208757101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10175780231) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 421774 + ... + 445246.
It is an arithmetic number, because the mean of its divisors is an integer number (357462072).
Almost surely, 210175780230 is an apocalyptic number.
10175780230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10175780230 is an abundant number, since it is smaller than the sum of its proper divisors (12701792378).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10175780230 is a wasteful number, since it uses less digits than its factorization.
10175780230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24061.
The product of its (nonzero) digits is 11760, while the sum is 34.
The spelling of 10175780230 in words is "ten billion, one hundred seventy-five million, seven hundred eighty thousand, two hundred thirty".
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