Base | Representation |
---|---|
bin | 10011001100000110… |
… | …00000101110000001 |
3 | 222120222000211020121 |
4 | 21212003000232001 |
5 | 132044303000001 |
6 | 4422131340241 |
7 | 513202361266 |
oct | 114603005601 |
9 | 28528024217 |
10 | 10302000001 |
11 | 4407235097 |
12 | 1bb6151681 |
13 | c824386b7 |
14 | 6da2d726d |
15 | 4046646a1 |
hex | 2660c0b81 |
10302000001 has 4 divisors (see below), whose sum is σ = 10417752900. Its totient is φ = 10186247104.
The previous prime is 10301999993. The next prime is 10302000029. The reversal of 10302000001 is 10000020301.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 3489973776 + 6812026225 = 59076^2 + 82535^2 .
It is a cyclic number.
It is not a de Polignac number, because 10302000001 - 23 = 10301999993 is a prime.
It is a super-2 number, since 2×103020000012 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10302030001) 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, 57876316 + ... + 57876493.
It is an arithmetic number, because the mean of its divisors is an integer number (2604438225).
Almost surely, 210302000001 is an apocalyptic number.
It is an amenable number.
10302000001 is a deficient number, since it is larger than the sum of its proper divisors (115752899).
10302000001 is an equidigital number, since it uses as much as digits as its factorization.
10302000001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115752898.
The product of its (nonzero) digits is 6, while the sum is 7.
Adding to 10302000001 its reverse (10000020301), we get a palindrome (20302020302).
The spelling of 10302000001 in words is "ten billion, three hundred two million, one", and thus it is an aban number.
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