Base | Representation |
---|---|
bin | 1001011000001000001101… |
… | …0010001110000101111100 |
3 | 1100111122020021102221122200 |
4 | 2112002003102032011330 |
5 | 2322410113232231022 |
6 | 33532223340511500 |
7 | 2112611325616230 |
oct | 226020322160574 |
9 | 40448207387580 |
10 | 10310124102012 |
11 | 33155542a8a79 |
12 | 11a620784b590 |
13 | 59a3185a6627 |
14 | 279026a9a5c0 |
15 | 12d2cb325bac |
hex | 9608348e17c |
10310124102012 has 288 divisors, whose sum is σ = 31723583324160. Its totient is φ = 2761298657280.
The previous prime is 10310124101993. The next prime is 10310124102017. The reversal of 10310124102012 is 21020142101301.
10310124102012 is a `hidden beast` number, since 10 + 31 + 0 + 12 + 410 + 201 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10310124102017) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 35470164 + ... + 35759652.
Almost surely, 210310124102012 is an apocalyptic number.
10310124102012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10310124102012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15861791662080).
10310124102012 is an abundant number, since it is smaller than the sum of its proper divisors (21413459222148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10310124102012 is a wasteful number, since it uses less digits than its factorization.
10310124102012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 289681 (or 289676 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 18.
Adding to 10310124102012 its reverse (21020142101301), we get a palindrome (31330266203313).
The spelling of 10310124102012 in words is "ten trillion, three hundred ten billion, one hundred twenty-four million, one hundred two thousand, twelve".
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