Base | Representation |
---|---|
bin | 111101010000111000010… |
… | …001101001011000011100 |
3 | 112220110202222111202210200 |
4 | 331100320101221120130 |
5 | 1022434101044200444 |
6 | 12542015230103500 |
7 | 613110011256315 |
oct | 75207021513034 |
9 | 15813688452720 |
10 | 4210012100124 |
11 | 1383502091886 |
12 | 57bb1864ab90 |
13 | 2470054807bc |
14 | 107aa101360c |
15 | 747a33cc969 |
hex | 3d43846961c |
4210012100124 has 18 divisors (see below), whose sum is σ = 10641975030960. Its totient is φ = 1403337366696.
The previous prime is 4210012100117. The next prime is 4210012100191.
4210012100124 is a `hidden beast` number, since 421 + 0 + 0 + 121 + 0 + 0 + 124 = 666.
4210012100124 is nontrivially palindromic in base 10.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 4210012100097 and 4210012100106.
It is a congruent number.
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 5 ways as a sum of consecutive naturals, for example, 58472390244 + ... + 58472390315.
Almost surely, 24210012100124 is an apocalyptic number.
It is an amenable number.
4210012100124 is an abundant number, since it is smaller than the sum of its proper divisors (6431962930836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4210012100124 is a wasteful number, since it uses less digits than its factorization.
4210012100124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 116944780569 (or 116944780564 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
The spelling of 4210012100124 in words is "four trillion, two hundred ten billion, twelve million, one hundred thousand, one hundred twenty-four".
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