Base | Representation |
---|---|
bin | 1101011001011111010… |
… | …0010001111100000110 |
3 | 211000010122220100212110 |
4 | 3112113310101330012 |
5 | 12232402131100040 |
6 | 253424323201450 |
7 | 22426040351001 |
oct | 3262764217406 |
9 | 730118810773 |
10 | 230180331270 |
11 | 8968988383a |
12 | 3873ab16286 |
13 | 18923b72b66 |
14 | b1d846c538 |
15 | 5ec2d1e980 |
hex | 3597d11f06 |
230180331270 has 32 divisors (see below), whose sum is σ = 576451613952. Its totient is φ = 58712664032.
The previous prime is 230180331257. The next prime is 230180331289. The reversal of 230180331270 is 72133081032.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166796652 + ... + 166798031.
It is an arithmetic number, because the mean of its divisors is an integer number (18014112936).
Almost surely, 2230180331270 is an apocalyptic number.
230180331270 is an abundant number, since it is smaller than the sum of its proper divisors (346271282682).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230180331270 is a wasteful number, since it uses less digits than its factorization.
230180331270 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 333594716.
The product of its (nonzero) digits is 6048, while the sum is 30.
The spelling of 230180331270 in words is "two hundred thirty billion, one hundred eighty million, three hundred thirty-one thousand, two hundred seventy".
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