Base | Representation |
---|---|
bin | 11110111111101001010000… |
… | …111110000001001100100101 |
3 | 122212122120220211222010201001 |
4 | 132333221100332001030211 |
5 | 120331341140300204212 |
6 | 1201530132133233301 |
7 | 40466302350113623 |
oct | 3677512076011445 |
9 | 585576824863631 |
10 | 136315030475557 |
11 | 3a485974a836aa |
12 | 13356923a92831 |
13 | 5b0a5b56a01ab |
14 | 259397b3a8513 |
15 | 10b5d00524657 |
hex | 7bfa50f81325 |
136315030475557 has 4 divisors (see below), whose sum is σ = 142241770931040. Its totient is φ = 130388290020076.
The previous prime is 136315030475549. The next prime is 136315030475579. The reversal of 136315030475557 is 755574030513631.
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 136315030475557 - 23 = 136315030475549 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 136315030475498 and 136315030475507.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136315030476557) 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, 2963370227707 + ... + 2963370227752.
It is an arithmetic number, because the mean of its divisors is an integer number (35560442732760).
Almost surely, 2136315030475557 is an apocalyptic number.
It is an amenable number.
136315030475557 is a deficient number, since it is larger than the sum of its proper divisors (5926740455483).
136315030475557 is an equidigital number, since it uses as much as digits as its factorization.
136315030475557 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5926740455482.
The product of its (nonzero) digits is 19845000, while the sum is 55.
The spelling of 136315030475557 in words is "one hundred thirty-six trillion, three hundred fifteen billion, thirty million, four hundred seventy-five thousand, five hundred fifty-seven".
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