Base | Representation |
---|---|
bin | 111011101110010… |
… | …111100111100011 |
3 | 2120211110102211111 |
4 | 323232113213203 |
5 | 4023003323412 |
6 | 243232324151 |
7 | 33554645116 |
oct | 7356274743 |
9 | 2524412744 |
10 | 1002011107 |
11 | 474677859 |
12 | 23b6a3657 |
13 | 12c7926a6 |
14 | 9711257d |
15 | 5ce7c2a7 |
hex | 3bb979e3 |
1002011107 has 8 divisors (see below), whose sum is σ = 1010257920. Its totient is φ = 993779400.
The previous prime is 1002011099. The next prime is 1002011119. The reversal of 1002011107 is 7011102001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1002011107 - 23 = 1002011099 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1002015107) 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, 156858 + ... + 163120.
It is an arithmetic number, because the mean of its divisors is an integer number (126282240).
Almost surely, 21002011107 is an apocalyptic number.
1002011107 is a deficient number, since it is larger than the sum of its proper divisors (8246813).
1002011107 is a wasteful number, since it uses less digits than its factorization.
1002011107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7553.
The product of its (nonzero) digits is 14, while the sum is 13.
The square root of 1002011107 is about 31654.5590239384. The cubic root of 1002011107 is about 1000.6699201068.
Adding to 1002011107 its reverse (7011102001), we get a palindrome (8013113108).
The spelling of 1002011107 in words is "one billion, two million, eleven thousand, one hundred seven".
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