Base | Representation |
---|---|
bin | 100110100011… |
… | …100001111111 |
3 | 201000111012121 |
4 | 212203201333 |
5 | 10041411012 |
6 | 1000343411 |
7 | 151623331 |
oct | 46434177 |
9 | 21014177 |
10 | 10107007 |
11 | 57835a9 |
12 | 3474b67 |
13 | 212b4a1 |
14 | 14b1451 |
15 | d49a07 |
hex | 9a387f |
10107007 has 4 divisors (see below), whose sum is σ = 10167696. Its totient is φ = 10046320.
The previous prime is 10107001. The next prime is 10107037. The reversal of 10107007 is 70070101.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70070101 = 743 ⋅94307.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10107007 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10107001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30094 + ... + 30427.
It is an arithmetic number, because the mean of its divisors is an integer number (2541924).
Almost surely, 210107007 is an apocalyptic number.
10107007 is a deficient number, since it is larger than the sum of its proper divisors (60689).
10107007 is an equidigital number, since it uses as much as digits as its factorization.
10107007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60688.
The product of its (nonzero) digits is 49, while the sum is 16.
The square root of 10107007 is about 3179.1519309401. The cubic root of 10107007 is about 216.2092094535.
Adding to 10107007 its reverse (70070101), we get a palindrome (80177108).
The spelling of 10107007 in words is "ten million, one hundred seven thousand, seven".
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