Base | Representation |
---|---|
bin | 1000001111111111001… |
… | …1101000001010010101 |
3 | 111112211110021101211001 |
4 | 2003333303220022111 |
5 | 4310231023134042 |
6 | 145035444143301 |
7 | 13145134611001 |
oct | 2037763501225 |
9 | 445743241731 |
10 | 141730677397 |
11 | 551202aa741 |
12 | 23575397b31 |
13 | 104992bc96a |
14 | 6c0741b701 |
15 | 3a47b34bb7 |
hex | 20ffce8295 |
141730677397 has 8 divisors (see below), whose sum is σ = 142596720000. Its totient is φ = 140864841744.
The previous prime is 141730677391. The next prime is 141730677419. The reversal of 141730677397 is 793776037141.
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 141730677397 - 235 = 107370939029 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141730677391) 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, 1455679 + ... + 1549987.
It is an arithmetic number, because the mean of its divisors is an integer number (17824590000).
Almost surely, 2141730677397 is an apocalyptic number.
It is an amenable number.
141730677397 is a deficient number, since it is larger than the sum of its proper divisors (866042603).
141730677397 is an equidigital number, since it uses as much as digits as its factorization.
141730677397 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 103475.
The product of its (nonzero) digits is 4667544, while the sum is 55.
The spelling of 141730677397 in words is "one hundred forty-one billion, seven hundred thirty million, six hundred seventy-seven thousand, three hundred ninety-seven".
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