Base | Representation |
---|---|
bin | 11101101001010000011001… |
… | …101001000001110111001011 |
3 | 122002122001120212102101002210 |
4 | 131221100121221001313023 |
5 | 114042110040100021212 |
6 | 1141143011514000203 |
7 | 36314350500551442 |
oct | 3551203151016713 |
9 | 562561525371083 |
10 | 130378457423307 |
11 | 385a721428a935 |
12 | 12758275716063 |
13 | 5799835a6a012 |
14 | 242a4cb251d59 |
15 | 1011699abb53c |
hex | 769419a41dcb |
130378457423307 has 8 divisors (see below), whose sum is σ = 176432539398976. Its totient is φ = 85621673531592.
The previous prime is 130378457423281. The next prime is 130378457423323. The reversal of 130378457423307 is 703324754873031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130378457423307 - 28 = 130378457423051 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130378457423107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324324520753 + ... + 324324521154.
It is an arithmetic number, because the mean of its divisors is an integer number (22054067424872).
Almost surely, 2130378457423307 is an apocalyptic number.
130378457423307 is a deficient number, since it is larger than the sum of its proper divisors (46054081975669).
130378457423307 is an equidigital number, since it uses as much as digits as its factorization.
130378457423307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 648649041977.
The product of its (nonzero) digits is 35562240, while the sum is 57.
The spelling of 130378457423307 in words is "one hundred thirty trillion, three hundred seventy-eight billion, four hundred fifty-seven million, four hundred twenty-three thousand, three hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •