Base | Representation |
---|---|
bin | 11010001100110100101000… |
… | …000110011001111100001101 |
3 | 120002222220200020111020012000 |
4 | 122030310220012121330031 |
5 | 110100413224142232031 |
6 | 1045024031523502513 |
7 | 33162055334126463 |
oct | 3214645006317415 |
9 | 502886606436160 |
10 | 115230350352141 |
11 | 33796a0a7a7702 |
12 | 10b104b7227a39 |
13 | 4c3b2384c722b |
14 | 2065270572833 |
15 | d4c614b3a3e6 |
hex | 68cd28199f0d |
115230350352141 has 16 divisors (see below), whose sum is σ = 170712817497600. Its totient is φ = 76819699262304.
The previous prime is 115230350352127. The next prime is 115230350352149. The reversal of 115230350352141 is 141253053032511.
It is a happy number.
115230350352141 is a `hidden beast` number, since 1 + 1 + 5 + 2 + 3 + 0 + 3 + 503 + 5 + 2 + 141 = 666.
It is not a de Polignac number, because 115230350352141 - 242 = 110832303841037 is a prime.
It is a super-2 number, since 2×1152303503521412 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 115230350352096 and 115230350352105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115230350352149) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10868656 + ... + 18670521.
It is an arithmetic number, because the mean of its divisors is an integer number (10669551093600).
Almost surely, 2115230350352141 is an apocalyptic number.
It is an amenable number.
115230350352141 is a deficient number, since it is larger than the sum of its proper divisors (55482467145459).
115230350352141 is a wasteful number, since it uses less digits than its factorization.
115230350352141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29683665 (or 29683659 counting only the distinct ones).
The product of its (nonzero) digits is 54000, while the sum is 36.
The spelling of 115230350352141 in words is "one hundred fifteen trillion, two hundred thirty billion, three hundred fifty million, three hundred fifty-two thousand, one hundred forty-one".
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