Base | Representation |
---|---|
bin | 1010010001110111010001… |
… | …1010010111000101010001 |
3 | 1111000110110122120001220101 |
4 | 2210131310122113011101 |
5 | 2440133010034214441 |
6 | 40012023405212401 |
7 | 2244354252054421 |
oct | 244356432270521 |
9 | 44013418501811 |
10 | 11302012023121 |
11 | 366817a164a36 |
12 | 13264a4b61101 |
13 | 63ca10049691 |
14 | 2b103d9c2481 |
15 | 148ed0803231 |
hex | a4774697151 |
11302012023121 has 16 divisors (see below), whose sum is σ = 11923563960000. Its totient is φ = 10683134539200.
The previous prime is 11302012023089. The next prime is 11302012023143. The reversal of 11302012023121 is 12132021020311.
It is a cyclic number.
It is not a de Polignac number, because 11302012023121 - 25 = 11302012023089 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11302012023151) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137904526 + ... + 137986456.
It is an arithmetic number, because the mean of its divisors is an integer number (745222747500).
Almost surely, 211302012023121 is an apocalyptic number.
It is an amenable number.
11302012023121 is a deficient number, since it is larger than the sum of its proper divisors (621551936879).
11302012023121 is a wasteful number, since it uses less digits than its factorization.
11302012023121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98160.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 11302012023121 its reverse (12132021020311), we get a palindrome (23434033043432).
The spelling of 11302012023121 in words is "eleven trillion, three hundred two billion, twelve million, twenty-three thousand, one hundred twenty-one".
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