Base | Representation |
---|---|
bin | 1100010101100… |
… | …01110001110100 |
3 | 21012201202201011 |
4 | 12022301301310 |
5 | 202443114003 |
6 | 14134042004 |
7 | 2364432055 |
oct | 612616164 |
9 | 235652634 |
10 | 103488628 |
11 | 534645a1 |
12 | 2a7a9304 |
13 | 18595699 |
14 | da5c72c |
15 | 914346d |
hex | 62b1c74 |
103488628 has 6 divisors (see below), whose sum is σ = 181105106. Its totient is φ = 51744312.
The previous prime is 103488527. The next prime is 103488629. The reversal of 103488628 is 826884301.
It can be written as a sum of positive squares in only one way, i.e., 103469584 + 19044 = 10172^2 + 138^2 .
It is a super-2 number, since 2×1034886282 = 21419792250644768, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103488629) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12936075 + ... + 12936082.
Almost surely, 2103488628 is an apocalyptic number.
It is an amenable number.
103488628 is a deficient number, since it is larger than the sum of its proper divisors (77616478).
103488628 is a wasteful number, since it uses less digits than its factorization.
103488628 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25872161 (or 25872159 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 40.
The square root of 103488628 is about 10172.9360560263. The cubic root of 103488628 is about 469.4948972344.
The spelling of 103488628 in words is "one hundred three million, four hundred eighty-eight thousand, six hundred twenty-eight".
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