Base | Representation |
---|---|
bin | 110111000111101111111111… |
… | …101011001010100011000101 |
3 | 1011210100121122000212002220211 |
4 | 313013233333223022203011 |
5 | 223233343130404443410 |
6 | 2215332322215555421 |
7 | 102030431452324306 |
oct | 6707577753124305 |
9 | 1153317560762824 |
10 | 242425128593605 |
11 | 70275a13098931 |
12 | 2323374508bb71 |
13 | a53678c7a7b29 |
14 | 43c16202107ad |
15 | 1d060797a668a |
hex | dc7bffaca8c5 |
242425128593605 has 8 divisors (see below), whose sum is σ = 290910436186752. Its totient is φ = 193939914958608.
The previous prime is 242425128593603. The next prime is 242425128593651. The reversal of 242425128593605 is 506395821524242.
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 242425128593605 - 21 = 242425128593603 is a prime.
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 242425128593605.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242425128593603) 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, 17682729 + ... + 28240558.
It is an arithmetic number, because the mean of its divisors is an integer number (36363804523344).
Almost surely, 2242425128593605 is an apocalyptic number.
It is an amenable number.
242425128593605 is a deficient number, since it is larger than the sum of its proper divisors (48485307593147).
242425128593605 is a wasteful number, since it uses less digits than its factorization.
242425128593605 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46979075.
The product of its (nonzero) digits is 41472000, while the sum is 58.
The spelling of 242425128593605 in words is "two hundred forty-two trillion, four hundred twenty-five billion, one hundred twenty-eight million, five hundred ninety-three thousand, six hundred five".
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