Base | Representation |
---|---|
bin | 111000001110111100… |
… | …1000010010001001110 |
3 | 102112201000022211022220 |
4 | 1300131321002101032 |
5 | 3434304201400204 |
6 | 131250542120210 |
7 | 11503362644250 |
oct | 1603571022116 |
9 | 375630284286 |
10 | 120760575054 |
11 | 4723a218449 |
12 | 1b4a2580066 |
13 | b506945392 |
14 | 5bb836bcd0 |
15 | 321bb411d9 |
hex | 1c1de4244e |
120760575054 has 64 divisors (see below), whose sum is σ = 279781049856. Its totient is φ = 34035738624.
The previous prime is 120760575043. The next prime is 120760575077. The reversal of 120760575054 is 450575067021.
It is a happy number.
120760575054 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a junction number, because it is equal to n+sod(n) for n = 120760574997 and 120760575015.
It is a congruent number.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 1202442 + ... + 1298994.
It is an arithmetic number, because the mean of its divisors is an integer number (4371578904).
Almost surely, 2120760575054 is an apocalyptic number.
120760575054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 120760575054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139890524928).
120760575054 is an abundant number, since it is smaller than the sum of its proper divisors (159020474802).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120760575054 is a wasteful number, since it uses less digits than its factorization.
120760575054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96969.
The product of its (nonzero) digits is 294000, while the sum is 42.
The spelling of 120760575054 in words is "one hundred twenty billion, seven hundred sixty million, five hundred seventy-five thousand, fifty-four".
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