Base | Representation |
---|---|
bin | 1100110010110… |
… | …00101011110111 |
3 | 21110221022122000 |
4 | 12121120223313 |
5 | 204433134012 |
6 | 14352110343 |
7 | 2442121326 |
oct | 631305367 |
9 | 243838560 |
10 | 107318007 |
11 | 5563a675 |
12 | 2bb353b3 |
13 | 193066a4 |
14 | 103780bd |
15 | 964cddc |
hex | 6658af7 |
107318007 has 8 divisors (see below), whose sum is σ = 158989680. Its totient is φ = 71545320.
The previous prime is 107317999. The next prime is 107318011. The reversal of 107318007 is 700813701.
It is not a de Polignac number, because 107318007 - 23 = 107317999 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 3974741 = 107318007 / (1 + 0 + 7 + 3 + 1 + 8 + 0 + 0 + 7).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107318017) 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, 1987344 + ... + 1987397.
It is an arithmetic number, because the mean of its divisors is an integer number (19873710).
Almost surely, 2107318007 is an apocalyptic number.
107318007 is a deficient number, since it is larger than the sum of its proper divisors (51671673).
107318007 is an equidigital number, since it uses as much as digits as its factorization.
107318007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3974750 (or 3974744 counting only the distinct ones).
The product of its (nonzero) digits is 1176, while the sum is 27.
The square root of 107318007 is about 10359.4404771686. The cubic root of 107318007 is about 475.2157941006.
The spelling of 107318007 in words is "one hundred seven million, three hundred eighteen thousand, seven".
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