Base | Representation |
---|---|
bin | 11101101111101110110001… |
… | …100101111000011000110010 |
3 | 122011012121000212111010212112 |
4 | 131233232301211320120302 |
5 | 114121402244410211021 |
6 | 1142123233540125322 |
7 | 36361451343302552 |
oct | 3557566145703062 |
9 | 564177025433775 |
10 | 130823388366386 |
11 | 387589841a0841 |
12 | 1280a548096842 |
13 | 57cc791bbacc1 |
14 | 2443c58829162 |
15 | 101d03ad11d5b |
hex | 76fbb1978632 |
130823388366386 has 8 divisors (see below), whose sum is σ = 196761181967724. Its totient is φ = 65236327710480.
The previous prime is 130823388366353. The next prime is 130823388366397. The reversal of 130823388366386 is 683663883328031.
It can be written as a sum of positive squares in 2 ways, for example, as 130823383218025 + 5148361 = 11437805^2 + 2269^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1308233883663862 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87683235425 + ... + 87683236916.
Almost surely, 2130823388366386 is an apocalyptic number.
130823388366386 is a deficient number, since it is larger than the sum of its proper divisors (65937793601338).
130823388366386 is a wasteful number, since it uses less digits than its factorization.
130823388366386 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 175366472716.
The product of its (nonzero) digits is 429981696, while the sum is 68.
The spelling of 130823388366386 in words is "one hundred thirty trillion, eight hundred twenty-three billion, three hundred eighty-eight million, three hundred sixty-six thousand, three hundred eighty-six".
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