Base | Representation |
---|---|
bin | 10011101100010011001… |
… | …100011101000100100001 |
3 | 11210100221101122112220021 |
4 | 103230103030131010201 |
5 | 134132412100331040 |
6 | 2513400211313441 |
7 | 166524316263226 |
oct | 23542314350441 |
9 | 4710841575807 |
10 | 1353236730145 |
11 | 4819a4945533 |
12 | 19a3242ab881 |
13 | 9a7c05c60b1 |
14 | 496d5b0594d |
15 | 25302a2124a |
hex | 13b1331d121 |
1353236730145 has 8 divisors (see below), whose sum is σ = 1630353735360. Its totient is φ = 1078276278000.
The previous prime is 1353236730121. The next prime is 1353236730169. The reversal of 1353236730145 is 5410376323531.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (1353236730121) and next prime (1353236730169).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1353236730145 - 217 = 1353236599073 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 539136885 + ... + 539139394.
It is an arithmetic number, because the mean of its divisors is an integer number (203794216920).
Almost surely, 21353236730145 is an apocalyptic number.
It is an amenable number.
1353236730145 is a deficient number, since it is larger than the sum of its proper divisors (277117005215).
1353236730145 is a wasteful number, since it uses less digits than its factorization.
1353236730145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1078276535.
The product of its (nonzero) digits is 680400, while the sum is 43.
The spelling of 1353236730145 in words is "one trillion, three hundred fifty-three billion, two hundred thirty-six million, seven hundred thirty thousand, one hundred forty-five".
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