Base | Representation |
---|---|
bin | 10010101001100100… |
… | …00001010000110111 |
3 | 221211202222012222021 |
4 | 21110302001100313 |
5 | 131001124124421 |
6 | 4333303014011 |
7 | 503054266354 |
oct | 112462012067 |
9 | 27752865867 |
10 | 10012333111 |
11 | 4278779070 |
12 | 1b3513a307 |
13 | c37417c81 |
14 | 6ada5362b |
15 | 3d8ee7341 |
hex | 254c81437 |
10012333111 has 8 divisors (see below), whose sum is σ = 11030690448. Its totient is φ = 9012000000.
The previous prime is 10012333109. The next prime is 10012333117. The reversal of 10012333111 is 11133321001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10012333111 - 21 = 10012333109 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10012333117) 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, 4504890 + ... + 4507111.
It is an arithmetic number, because the mean of its divisors is an integer number (1378836306).
Almost surely, 210012333111 is an apocalyptic number.
10012333111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
10012333111 is a deficient number, since it is larger than the sum of its proper divisors (1018357337).
10012333111 is a wasteful number, since it uses less digits than its factorization.
10012333111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9012113.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 10012333111 its reverse (11133321001), we get a palindrome (21145654112).
The spelling of 10012333111 in words is "ten billion, twelve million, three hundred thirty-three thousand, one hundred eleven".
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