Base | Representation |
---|---|
bin | 1001001000100001011010… |
… | …1011101110101000110101 |
3 | 1022120000012020011200010221 |
4 | 2102020112223232220311 |
5 | 2304012021102200041 |
6 | 33205123153014341 |
7 | 2054340320323651 |
oct | 222102653565065 |
9 | 38500166150127 |
10 | 10042014100021 |
11 | 322188118a232 |
12 | 11622622543b1 |
13 | 57ac5b580c37 |
14 | 26a070dc5a61 |
15 | 1263386752d1 |
hex | 92216aeea35 |
10042014100021 has 16 divisors (see below), whose sum is σ = 10317608973504. Its totient is φ = 9770184192384.
The previous prime is 10042014099959. The next prime is 10042014100037. The reversal of 10042014100021 is 12000141024001.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 10042014100021 - 219 = 10042013575733 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10042014099968 and 10042014100004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10042014100061) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19526641 + ... + 20034313.
It is an arithmetic number, because the mean of its divisors is an integer number (644850560844).
Almost surely, 210042014100021 is an apocalyptic number.
It is an amenable number.
10042014100021 is a deficient number, since it is larger than the sum of its proper divisors (275594873483).
10042014100021 is an equidigital number, since it uses as much as digits as its factorization.
10042014100021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 511380.
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 10042014100021 its reverse (12000141024001), we get a palindrome (22042155124022).
The spelling of 10042014100021 in words is "ten trillion, forty-two billion, fourteen million, one hundred thousand, twenty-one".
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