Base | Representation |
---|---|
bin | 101111100000001010… |
… | …1001100101000010000 |
3 | 100202022022202020211111 |
4 | 1133000111030220100 |
5 | 3132404310430112 |
6 | 114510242223104 |
7 | 10240633306552 |
oct | 1370025145020 |
9 | 322268666744 |
10 | 102011030032 |
11 | 3a29862679a |
12 | 1792b354a94 |
13 | 9809349442 |
14 | 4d1a18b4d2 |
15 | 29c0a7a5a7 |
hex | 17c054ca10 |
102011030032 has 10 divisors (see below), whose sum is σ = 197646370718. Its totient is φ = 51005515008.
The previous prime is 102011029993. The next prime is 102011030053. The reversal of 102011030032 is 230030110201.
It can be written as a sum of positive squares in only one way, i.e., 62268215296 + 39742814736 = 249536^2 + 199356^2 .
It is a junction number, because it is equal to n+sod(n) for n = 102011029994 and 102011030021.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3187844673 + ... + 3187844704.
Almost surely, 2102011030032 is an apocalyptic number.
It is an amenable number.
102011030032 is a deficient number, since it is larger than the sum of its proper divisors (95635340686).
102011030032 is an equidigital number, since it uses as much as digits as its factorization.
102011030032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6375689385 (or 6375689379 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 102011030032 its reverse (230030110201), we get a palindrome (332041140233).
The spelling of 102011030032 in words is "one hundred two billion, eleven million, thirty thousand, thirty-two".
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