Base | Representation |
---|---|
bin | 1001000110110010101110… |
… | …1101110111011110101011 |
3 | 1022110011111120000022201100 |
4 | 2101230223231313132223 |
5 | 2303020143331222422 |
6 | 33143331012052443 |
7 | 2052236116406526 |
oct | 221545355673653 |
9 | 38404446008640 |
10 | 10012302210987 |
11 | 321021463a23a |
12 | 115854b904123 |
13 | 578204ab32cb |
14 | 268852d37bbd |
15 | 125699eac7ac |
hex | 91b2bb777ab |
10012302210987 has 12 divisors (see below), whose sum is σ = 14928737347264. Its totient is φ = 6459549813360.
The previous prime is 10012302210973. The next prime is 10012302211003. The reversal of 10012302210987 is 78901220321001.
It is not a de Polignac number, because 10012302210987 - 26 = 10012302210923 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10012302210947) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17943193648 + ... + 17943194205.
Almost surely, 210012302210987 is an apocalyptic number.
10012302210987 is a deficient number, since it is larger than the sum of its proper divisors (4916435136277).
10012302210987 is a wasteful number, since it uses less digits than its factorization.
10012302210987 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35886387890 (or 35886387887 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 36.
Adding to 10012302210987 its reverse (78901220321001), we get a palindrome (88913522531988).
The spelling of 10012302210987 in words is "ten trillion, twelve billion, three hundred two million, two hundred ten thousand, nine hundred eighty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •