Base | Representation |
---|---|
bin | 101000101001… |
… | …000101001100 |
3 | 202001021120122 |
4 | 220221011030 |
5 | 10211412103 |
6 | 1020204112 |
7 | 156362210 |
oct | 50510514 |
9 | 22037518 |
10 | 10654028 |
11 | 6017590 |
12 | 3699638 |
13 | 2290478 |
14 | 15b4940 |
15 | e06b38 |
hex | a2914c |
10654028 has 24 divisors (see below), whose sum is σ = 23245824. Its totient is φ = 4150800.
The previous prime is 10654027. The next prime is 10654057. The reversal of 10654028 is 82045601.
It is a super-2 number, since 2×106540282 = 227016625249568, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10653988 and 10654006.
It is not an unprimeable number, because it can be changed into a prime (10654027) 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, 16988 + ... + 17603.
It is an arithmetic number, because the mean of its divisors is an integer number (968576).
Almost surely, 210654028 is an apocalyptic number.
It is an amenable number.
10654028 is an abundant number, since it is smaller than the sum of its proper divisors (12591796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10654028 is a wasteful number, since it uses less digits than its factorization.
10654028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34613 (or 34611 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 26.
The square root of 10654028 is about 3264.0508574469. The cubic root of 10654028 is about 220.0415073199.
Adding to 10654028 its reverse (82045601), we get a palindrome (92699629).
The spelling of 10654028 in words is "ten million, six hundred fifty-four thousand, twenty-eight".
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