Base | Representation |
---|---|
bin | 111000110011111001… |
… | …0001101101111001001 |
3 | 102122220102002102121201 |
4 | 1301213302031233021 |
5 | 3444324034113001 |
6 | 132013545504201 |
7 | 11546165306515 |
oct | 1614762155711 |
9 | 378812072551 |
10 | 122000301001 |
11 | 47815a97947 |
12 | 1b7897a2061 |
13 | b673738727 |
14 | 5c94c7d145 |
15 | 32908c7501 |
hex | 1c67c8dbc9 |
122000301001 has 4 divisors (see below), whose sum is σ = 122012401104. Its totient is φ = 121988200900.
The previous prime is 122000300993. The next prime is 122000301037. The reversal of 122000301001 is 100103000221.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 122000301001 - 23 = 122000300993 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122000301041) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6034915 + ... + 6055096.
It is an arithmetic number, because the mean of its divisors is an integer number (30503100276).
Almost surely, 2122000301001 is an apocalyptic number.
It is an amenable number.
122000301001 is a deficient number, since it is larger than the sum of its proper divisors (12100103).
122000301001 is a wasteful number, since it uses less digits than its factorization.
122000301001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12100102.
The product of its (nonzero) digits is 12, while the sum is 10.
Adding to 122000301001 its reverse (100103000221), we get a palindrome (222103301222).
The spelling of 122000301001 in words is "one hundred twenty-two billion, three hundred one thousand, one".
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