Base | Representation |
---|---|
bin | 10110010111101110… |
… | …00001001101010110 |
3 | 1011000000011221021012 |
4 | 23023313001031112 |
5 | 144044043213220 |
6 | 5303430452222 |
7 | 603423304001 |
oct | 131367011526 |
9 | 34000157235 |
10 | 12010132310 |
11 | 5103452190 |
12 | 23b2204072 |
13 | 11952a1687 |
14 | 81d0d8538 |
15 | 4a45c2ac5 |
hex | 2cbdc1356 |
12010132310 has 96 divisors (see below), whose sum is σ = 24578007552. Its totient is φ = 4188679040.
The previous prime is 12010132283. The next prime is 12010132339. The reversal of 12010132310 is 1323101021.
It is a super-2 number, since 2×120101323102 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14522117 + ... + 14522943.
It is an arithmetic number, because the mean of its divisors is an integer number (256020912).
Almost surely, 212010132310 is an apocalyptic number.
12010132310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12010132310 is an abundant number, since it is smaller than the sum of its proper divisors (12567875242).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12010132310 is a wasteful number, since it uses less digits than its factorization.
12010132310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 998 (or 945 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 12010132310 its reverse (1323101021), we get a palindrome (13333233331).
The spelling of 12010132310 in words is "twelve billion, ten million, one hundred thirty-two thousand, three hundred ten".
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