Base | Representation |
---|---|
bin | 1000001001111010100… |
… | …0010000000011111111 |
3 | 111101121211102220112210 |
4 | 2002132220100003333 |
5 | 4243411134231101 |
6 | 144210003431503 |
7 | 13056546642102 |
oct | 2023650200377 |
9 | 441554386483 |
10 | 140100305151 |
11 | 54463a73964 |
12 | 2319b385593 |
13 | 102995b1661 |
14 | 6ad0a9c739 |
15 | 399e9367d6 |
hex | 209ea100ff |
140100305151 has 16 divisors (see below), whose sum is σ = 187871564160. Its totient is φ = 92864778720.
The previous prime is 140100305131. The next prime is 140100305167. The reversal of 140100305151 is 151503001041.
It is a happy number.
It is not a de Polignac number, because 140100305151 - 211 = 140100303103 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140100305131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4743636 + ... + 4773078.
It is an arithmetic number, because the mean of its divisors is an integer number (11741972760).
Almost surely, 2140100305151 is an apocalyptic number.
140100305151 is a deficient number, since it is larger than the sum of its proper divisors (47771259009).
140100305151 is a wasteful number, since it uses less digits than its factorization.
140100305151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38486.
The product of its (nonzero) digits is 300, while the sum is 21.
Adding to 140100305151 its reverse (151503001041), we get a palindrome (291603306192).
The spelling of 140100305151 in words is "one hundred forty billion, one hundred million, three hundred five thousand, one hundred fifty-one".
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