Base | Representation |
---|---|
bin | 101111101000110011… |
… | …1010110000101001000 |
3 | 100210001112101020212020 |
4 | 1133101213112011020 |
5 | 3134003024000013 |
6 | 114555121244440 |
7 | 10251054103224 |
oct | 1372147260510 |
9 | 323045336766 |
10 | 102301000008 |
11 | 3a42727a4a9 |
12 | 179b0493720 |
13 | 9854444acc |
14 | 4d468ad784 |
15 | 29db257623 |
hex | 17d19d6148 |
102301000008 has 16 divisors (see below), whose sum is σ = 255752500080. Its totient is φ = 34100333328.
The previous prime is 102301000007. The next prime is 102301000019. The reversal of 102301000008 is 800000103201.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (102301000003) 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, 2131270810 + ... + 2131270857.
It is an arithmetic number, because the mean of its divisors is an integer number (15984531255).
Almost surely, 2102301000008 is an apocalyptic number.
It is an amenable number.
102301000008 is an abundant number, since it is smaller than the sum of its proper divisors (153451500072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102301000008 is a wasteful number, since it uses less digits than its factorization.
102301000008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4262541676 (or 4262541672 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 102301000008 its reverse (800000103201), we get a palindrome (902301103209).
The spelling of 102301000008 in words is "one hundred two billion, three hundred one million, eight", and thus it is an aban number.
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