Base | Representation |
---|---|
bin | 10010101000001001… |
… | …01101000101111100 |
3 | 221210221121200220122 |
4 | 21110010231011330 |
5 | 130440104012022 |
6 | 4332200234112 |
7 | 502551312413 |
oct | 112404550574 |
9 | 27727550818 |
10 | 10000454012 |
11 | 4271aa512a |
12 | 1b3116b938 |
13 | c34b19013 |
14 | 6ac24047a |
15 | 3d7e4c742 |
hex | 25412d17c |
10000454012 has 24 divisors (see below), whose sum is σ = 17599698480. Its totient is φ = 4972049280.
The previous prime is 10000454011. The next prime is 10000454059. The reversal of 10000454012 is 21045400001.
It is a super-2 number, since 2×100004540122 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10000454011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505328 + ... + 524744.
It is an arithmetic number, because the mean of its divisors is an integer number (733320770).
Almost surely, 210000454012 is an apocalyptic number.
It is an amenable number.
10000454012 is a deficient number, since it is larger than the sum of its proper divisors (7599244468).
10000454012 is a wasteful number, since it uses less digits than its factorization.
10000454012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20141 (or 20139 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 17.
Adding to 10000454012 its reverse (21045400001), we get a palindrome (31045854013).
The spelling of 10000454012 in words is "ten billion, four hundred fifty-four thousand, twelve".
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