Base | Representation |
---|---|
bin | 110111111111001100… |
… | …1110100111001000101 |
3 | 102111100012021200022220 |
4 | 1233332121310321011 |
5 | 3432213432100401 |
6 | 131122311242553 |
7 | 11454316455114 |
oct | 1577631647105 |
9 | 374305250286 |
10 | 120232300101 |
11 | 46a98aa9681 |
12 | 1b375679459 |
13 | b451370554 |
14 | 5b68135c7b |
15 | 31da590336 |
hex | 1bfe674e45 |
120232300101 has 8 divisors (see below), whose sum is σ = 160311542784. Its totient is φ = 80153962080.
The previous prime is 120232300081. The next prime is 120232300103. The reversal of 120232300101 is 101003232021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 120232300101 - 26 = 120232300037 is a prime.
It is a super-2 number, since 2×1202323001012 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120232300103) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 197116 + ... + 528506.
It is an arithmetic number, because the mean of its divisors is an integer number (20038942848).
Almost surely, 2120232300101 is an apocalyptic number.
It is an amenable number.
120232300101 is a deficient number, since it is larger than the sum of its proper divisors (40079242683).
120232300101 is a wasteful number, since it uses less digits than its factorization.
120232300101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 452331.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 120232300101 its reverse (101003232021), we get a palindrome (221235532122).
The spelling of 120232300101 in words is "one hundred twenty billion, two hundred thirty-two million, three hundred thousand, one hundred one".
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