Base | Representation |
---|---|
bin | 110111111100001010… |
… | …0110100001100011110 |
3 | 102111002002101201100202 |
4 | 1233320110310030132 |
5 | 3432011330320410 |
6 | 131104225423502 |
7 | 11451640620341 |
oct | 1577024641436 |
9 | 374062351322 |
10 | 120130323230 |
11 | 46a46487975 |
12 | 1b34749ab92 |
13 | b4361b6cc8 |
14 | 5b5878c458 |
15 | 31d1649ca5 |
hex | 1bf853431e |
120130323230 has 8 divisors (see below), whose sum is σ = 216234581832. Its totient is φ = 48052129288.
The previous prime is 120130323199. The next prime is 120130323253. The reversal of 120130323230 is 32323031021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6006516152 + ... + 6006516171.
It is an arithmetic number, because the mean of its divisors is an integer number (27029322729).
Almost surely, 2120130323230 is an apocalyptic number.
120130323230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120130323230 is a deficient number, since it is larger than the sum of its proper divisors (96104258602).
120130323230 is a wasteful number, since it uses less digits than its factorization.
120130323230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12013032330.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 120130323230 its reverse (32323031021), we get a palindrome (152453354251).
The spelling of 120130323230 in words is "one hundred twenty billion, one hundred thirty million, three hundred twenty-three thousand, two hundred thirty".
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