Base | Representation |
---|---|
bin | 111000000001100111… |
… | …0001010111111111010 |
3 | 102111112211101022110222 |
4 | 1300003032022333322 |
5 | 3432400130143002 |
6 | 131134315540042 |
7 | 11456320511531 |
oct | 1600316127772 |
9 | 374484338428 |
10 | 120313131002 |
11 | 4702a698079 |
12 | 1b39875a622 |
13 | b465031b9c |
14 | 5b74b77318 |
15 | 31e270a1a2 |
hex | 1c0338affa |
120313131002 has 32 divisors (see below), whose sum is σ = 188470272000. Its totient is φ = 57538998000.
The previous prime is 120313130999. The next prime is 120313131067. The reversal of 120313131002 is 200131313021.
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, 1830749 + ... + 1895327.
It is an arithmetic number, because the mean of its divisors is an integer number (5889696000).
Almost surely, 2120313131002 is an apocalyptic number.
120313131002 is a deficient number, since it is larger than the sum of its proper divisors (68157140998).
120313131002 is a wasteful number, since it uses less digits than its factorization.
120313131002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64962.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 120313131002 its reverse (200131313021), we get a palindrome (320444444023).
The spelling of 120313131002 in words is "one hundred twenty billion, three hundred thirteen million, one hundred thirty-one thousand, two".
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