Base | Representation |
---|---|
bin | 101111001000000011… |
… | …1000010001110000011 |
3 | 100200012221102211101001 |
4 | 1132100013002032003 |
5 | 3124230203323021 |
6 | 114254102152431 |
7 | 10211610620533 |
oct | 1362007021603 |
9 | 320187384331 |
10 | 101202011011 |
11 | 39a12995832 |
12 | 17744422717 |
13 | 970a85936a |
14 | 4c809554c3 |
15 | 2974a21091 |
hex | 17901c2383 |
101202011011 has 4 divisors (see below), whose sum is σ = 101206435432. Its totient is φ = 101197586592.
The previous prime is 101202011003. The next prime is 101202011017. The reversal of 101202011011 is 110110202101.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110110202101 = 163199 ⋅674699.
It is a cyclic number.
It is not a de Polignac number, because 101202011011 - 23 = 101202011003 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (101202011017) 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, 2177721 + ... + 2223706.
It is an arithmetic number, because the mean of its divisors is an integer number (25301608858).
Almost surely, 2101202011011 is an apocalyptic number.
101202011011 is a deficient number, since it is larger than the sum of its proper divisors (4424421).
101202011011 is an equidigital number, since it uses as much as digits as its factorization.
101202011011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4424420.
The product of its (nonzero) digits is 4, while the sum is 10.
Adding to 101202011011 its reverse (110110202101), we get a palindrome (211312213112).
The spelling of 101202011011 in words is "one hundred one billion, two hundred two million, eleven thousand, eleven".
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