Base | Representation |
---|---|
bin | 101000001000… |
… | …011011010100 |
3 | 201210111002212 |
4 | 220020123110 |
5 | 10143122101 |
6 | 1013252552 |
7 | 155264234 |
oct | 50103324 |
9 | 21714085 |
10 | 10520276 |
11 | 5a36048 |
12 | 3634158 |
13 | 2244620 |
14 | 157bcc4 |
15 | dcc1bb |
hex | a086d4 |
10520276 has 24 divisors (see below), whose sum is σ = 19921440. Its totient is φ = 4832352.
The previous prime is 10520227. The next prime is 10520291. The reversal of 10520276 is 67202501.
It is a super-2 number, since 2×105202762 = 221352414232352, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15635 + ... + 16293.
It is an arithmetic number, because the mean of its divisors is an integer number (830060).
Almost surely, 210520276 is an apocalyptic number.
It is an amenable number.
10520276 is a deficient number, since it is larger than the sum of its proper divisors (9401164).
10520276 is a wasteful number, since it uses less digits than its factorization.
10520276 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 983 (or 981 counting only the distinct ones).
The product of its (nonzero) digits is 840, while the sum is 23.
The square root of 10520276 is about 3243.4974949890. The cubic root of 10520276 is about 219.1168173640.
Adding to 10520276 its reverse (67202501), we get a palindrome (77722777).
The spelling of 10520276 in words is "ten million, five hundred twenty thousand, two hundred seventy-six".
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