Base | Representation |
---|---|
bin | 101000000011… |
… | …100000101000 |
3 | 201202110110221 |
4 | 220003200220 |
5 | 10142001021 |
6 | 1013015424 |
7 | 155151433 |
oct | 50034050 |
9 | 21673427 |
10 | 10500136 |
11 | 5a219a9 |
12 | 3624574 |
13 | 22383ca |
14 | 157481a |
15 | dc6241 |
hex | a03828 |
10500136 has 8 divisors (see below), whose sum is σ = 19687770. Its totient is φ = 5250064.
The previous prime is 10500109. The next prime is 10500137. The reversal of 10500136 is 63100501.
It can be written as a sum of positive squares in only one way, i.e., 9036036 + 1464100 = 3006^2 + 1210^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×105001362 = 220505712036992, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10500137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656251 + ... + 656266.
Almost surely, 210500136 is an apocalyptic number.
It is an amenable number.
10500136 is a deficient number, since it is larger than the sum of its proper divisors (9187634).
10500136 is a wasteful number, since it uses less digits than its factorization.
10500136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1312523 (or 1312519 counting only the distinct ones).
The product of its (nonzero) digits is 90, while the sum is 16.
The square root of 10500136 is about 3240.3913343916. The cubic root of 10500136 is about 218.9769024103.
Adding to 10500136 its reverse (63100501), we get a palindrome (73600637).
The spelling of 10500136 in words is "ten million, five hundred thousand, one hundred thirty-six".
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