Base | Representation |
---|---|
bin | 1100001110110010111… |
… | …0011101000110100100 |
3 | 202002101022201120122012 |
4 | 3003230232131012210 |
5 | 11420321241443022 |
6 | 240310555453352 |
7 | 21116134536056 |
oct | 3035456350644 |
9 | 662338646565 |
10 | 210130031012 |
11 | 8112aa19460 |
12 | 34884157258 |
13 | 16a79c36275 |
14 | a2556118d6 |
15 | 56ec969de2 |
hex | 30ecb9d1a4 |
210130031012 has 24 divisors (see below), whose sum is σ = 402924564000. Its totient is φ = 95092880960.
The previous prime is 210130030967. The next prime is 210130031093.
210130031012 is nontrivially palindromic in base 10.
210130031012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10509137 + ... + 10529112.
It is an arithmetic number, because the mean of its divisors is an integer number (16788523500).
Almost surely, 2210130031012 is an apocalyptic number.
210130031012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
210130031012 is a deficient number, since it is larger than the sum of its proper divisors (192794532988).
210130031012 is a wasteful number, since it uses less digits than its factorization.
210130031012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21038491 (or 21038489 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
It can be divided in two parts, 2101300 and 31012, that added together give a palindrome (2132312).
The spelling of 210130031012 in words is "two hundred ten billion, one hundred thirty million, thirty-one thousand, twelve".
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