Base | Representation |
---|---|
bin | 111000000100111101… |
… | …0100000001110101001 |
3 | 102111211122122221222112 |
4 | 1300021322200032221 |
5 | 3433112401244333 |
6 | 131153410332105 |
7 | 11462153100050 |
oct | 1601172401651 |
9 | 374748587875 |
10 | 120425415593 |
11 | 4708800a15a |
12 | 1b40a28a035 |
13 | b482387082 |
14 | 5b85a45397 |
15 | 31ec4d9948 |
hex | 1c09ea03a9 |
120425415593 has 4 divisors (see below), whose sum is σ = 137629046400. Its totient is φ = 103221784788.
The previous prime is 120425415589. The next prime is 120425415641. The reversal of 120425415593 is 395514524021.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 120425415593 - 22 = 120425415589 is a prime.
It is a super-3 number, since 3×1204254155933 (a number of 34 digits) contains 333 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 120425415593.
It is not an unprimeable number, because it can be changed into a prime (120425415553) 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, 8601815393 + ... + 8601815406.
It is an arithmetic number, because the mean of its divisors is an integer number (34407261600).
Almost surely, 2120425415593 is an apocalyptic number.
It is an amenable number.
120425415593 is a deficient number, since it is larger than the sum of its proper divisors (17203630807).
120425415593 is an equidigital number, since it uses as much as digits as its factorization.
120425415593 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17203630806.
The product of its (nonzero) digits is 216000, while the sum is 41.
The spelling of 120425415593 in words is "one hundred twenty billion, four hundred twenty-five million, four hundred fifteen thousand, five hundred ninety-three".
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