Base | Representation |
---|---|
bin | 110111111111001101… |
… | …0101011110110010001 |
3 | 102111100012201010002221 |
4 | 1233332122223312101 |
5 | 3432214011301301 |
6 | 131122320141041 |
7 | 11454321413305 |
oct | 1577632536621 |
9 | 374305633087 |
10 | 120232525201 |
11 | 46a99142808 |
12 | 1b375767781 |
13 | b45141bb49 |
14 | 5b68193d05 |
15 | 31da5d6da1 |
hex | 1bfe6abd91 |
120232525201 has 8 divisors (see below), whose sum is σ = 121616904960. Its totient is φ = 118855490208.
The previous prime is 120232525181. The next prime is 120232525213. The reversal of 120232525201 is 102525232021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 120232525201 - 29 = 120232524689 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120232525261) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1803261 + ... + 1868746.
It is an arithmetic number, because the mean of its divisors is an integer number (15202113120).
Almost surely, 2120232525201 is an apocalyptic number.
It is an amenable number.
120232525201 is a deficient number, since it is larger than the sum of its proper divisors (1384379759).
120232525201 is a wasteful number, since it uses less digits than its factorization.
120232525201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3672383.
The product of its (nonzero) digits is 2400, while the sum is 25.
Adding to 120232525201 its reverse (102525232021), we get a palindrome (222757757222).
The spelling of 120232525201 in words is "one hundred twenty billion, two hundred thirty-two million, five hundred twenty-five thousand, two hundred one".
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