Base | Representation |
---|---|
bin | 10010101001010100… |
… | …10011111000010011 |
3 | 221211122011112211010 |
4 | 21110222103320103 |
5 | 131000114442321 |
6 | 4333151422003 |
7 | 503031151464 |
oct | 112452237023 |
9 | 27748145733 |
10 | 10010312211 |
11 | 42776187a9 |
12 | 1b34524903 |
13 | c36b8b183 |
14 | 6ad688d6b |
15 | 3d8c48676 |
hex | 254a93e13 |
10010312211 has 8 divisors (see below), whose sum is σ = 13347672064. Its totient is φ = 6673246920.
The previous prime is 10010312201. The next prime is 10010312233. The reversal of 10010312211 is 11221301001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10010312211 - 231 = 7862828563 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10010312201) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24246 + ... + 143556.
It is an arithmetic number, because the mean of its divisors is an integer number (1668459008).
Almost surely, 210010312211 is an apocalyptic number.
10010312211 is a deficient number, since it is larger than the sum of its proper divisors (3337359853).
10010312211 is a wasteful number, since it uses less digits than its factorization.
10010312211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147281.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 10010312211 its reverse (11221301001), we get a palindrome (21231613212).
The spelling of 10010312211 in words is "ten billion, ten million, three hundred twelve thousand, two hundred eleven".
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