Base | Representation |
---|---|
bin | 1101011011011011001… |
… | …0101010111100110000 |
3 | 211001110212202102122000 |
4 | 3112312302222330300 |
5 | 12234433200044440 |
6 | 253552045414000 |
7 | 22444650446166 |
oct | 3266662527460 |
9 | 731425672560 |
10 | 230700003120 |
11 | 89926156a04 |
12 | 38864b6a300 |
13 | 189a7724bb2 |
14 | b2474a5236 |
15 | 6003771730 |
hex | 35b6caaf30 |
230700003120 has 80 divisors (see below), whose sum is σ = 794633351520. Its totient is φ = 61520000256.
The previous prime is 230700003101. The next prime is 230700003187. The reversal of 230700003120 is 21300007032.
230700003120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 230700003093 and 230700003102.
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, 53400619 + ... + 53404938.
It is an arithmetic number, because the mean of its divisors is an integer number (9932916894).
Almost surely, 2230700003120 is an apocalyptic number.
230700003120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230700003120 is an abundant number, since it is smaller than the sum of its proper divisors (563933348400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230700003120 is a wasteful number, since it uses less digits than its factorization.
230700003120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106805579 (or 106805567 counting only the distinct ones).
The product of its (nonzero) digits is 252, while the sum is 18.
The spelling of 230700003120 in words is "two hundred thirty billion, seven hundred million, three thousand, one hundred twenty".
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