Base | Representation |
---|---|
bin | 1011000000010101010000… |
… | …0100010111010100111111 |
3 | 1120211210002000212222221112 |
4 | 2300011110010113110333 |
5 | 3041222440311144403 |
6 | 41422452200552235 |
7 | 2356135353014123 |
oct | 260052404272477 |
9 | 46753060788845 |
10 | 12100333303103 |
11 | 39457a4770511 |
12 | 143516118267b |
13 | 69a09728a6a6 |
14 | 2db933001583 |
15 | 15eb565469d8 |
hex | b015411753f |
12100333303103 has 32 divisors (see below), whose sum is σ = 13222402081152. Its totient is φ = 11041397452800.
The previous prime is 12100333303087. The next prime is 12100333303111. The reversal of 12100333303103 is 30130333300121.
It is a cyclic number.
It is not a de Polignac number, because 12100333303103 - 24 = 12100333303087 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12100333333103) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15875783 + ... + 16620503.
It is an arithmetic number, because the mean of its divisors is an integer number (413200065036).
Almost surely, 212100333303103 is an apocalyptic number.
12100333303103 is a deficient number, since it is larger than the sum of its proper divisors (1122068778049).
12100333303103 is a wasteful number, since it uses less digits than its factorization.
12100333303103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 745155.
The product of its (nonzero) digits is 1458, while the sum is 23.
Adding to 12100333303103 its reverse (30130333300121), we get a palindrome (42230666603224).
The spelling of 12100333303103 in words is "twelve trillion, one hundred billion, three hundred thirty-three million, three hundred three thousand, one hundred three".
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