Base | Representation |
---|---|
bin | 101111100010111000… |
… | …0111111001010110110 |
3 | 100202112200022012220112 |
4 | 1133011300333022312 |
5 | 3133101130413024 |
6 | 114523300303022 |
7 | 10243121250302 |
oct | 1370560771266 |
9 | 322480265815 |
10 | 102102201014 |
11 | 3a335037910 |
12 | 179559a1a72 |
13 | 98221bb378 |
14 | 4d28320d02 |
15 | 29c8a8900e |
hex | 17c5c3f2b6 |
102102201014 has 32 divisors (see below), whose sum is σ = 169910410752. Its totient is φ = 45623700000.
The previous prime is 102102201011. The next prime is 102102201017. The reversal of 102102201014 is 410102201201.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (102102201011) and next prime (102102201017).
It is a self number, because there is not a number n which added to its sum of digits gives 102102201014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102102201011) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2485139 + ... + 2525889.
It is an arithmetic number, because the mean of its divisors is an integer number (5309700336).
Almost surely, 2102102201014 is an apocalyptic number.
102102201014 is a deficient number, since it is larger than the sum of its proper divisors (67808209738).
102102201014 is a wasteful number, since it uses less digits than its factorization.
102102201014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42692.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 102102201014 its reverse (410102201201), we get a palindrome (512204402215).
The spelling of 102102201014 in words is "one hundred two billion, one hundred two million, two hundred one thousand, fourteen".
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