Base | Representation |
---|---|
bin | 10111001110000010101010… |
… | …011100110001111110000010 |
3 | 111101120120120112021201221120 |
4 | 113032002222130301332002 |
5 | 101341113231014213442 |
6 | 1001105140433133110 |
7 | 30336632564523405 |
oct | 2716025234617602 |
9 | 441516515251846 |
10 | 102120002101122 |
11 | 2a5a1938a17745 |
12 | b55365a0ba196 |
13 | 44c9b4b14bb35 |
14 | 1b308c4dd3d3c |
15 | bc1597a1a4ec |
hex | 5ce0aa731f82 |
102120002101122 has 32 divisors (see below), whose sum is σ = 208467186656832. Its totient is φ = 33337776448704.
The previous prime is 102120002101043. The next prime is 102120002101133. The reversal of 102120002101122 is 221101200021201.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288092248 + ... + 288446499.
It is an arithmetic number, because the mean of its divisors is an integer number (6514599583026).
Almost surely, 2102120002101122 is an apocalyptic number.
102120002101122 is an abundant number, since it is smaller than the sum of its proper divisors (106347184555710).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102120002101122 is a wasteful number, since it uses less digits than its factorization.
102120002101122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 576539362.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 102120002101122 its reverse (221101200021201), we get a palindrome (323221202122323).
The spelling of 102120002101122 in words is "one hundred two trillion, one hundred twenty billion, two million, one hundred one thousand, one hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •