Base | Representation |
---|---|
bin | 101000001001011001… |
… | …0100110101011100111 |
3 | 22020112102222112111221 |
4 | 1100102302212223213 |
5 | 2403031414221242 |
6 | 103334554041211 |
7 | 6141323010112 |
oct | 1202262465347 |
9 | 266472875457 |
10 | 86214601447 |
11 | 33621993137 |
12 | 14861119207 |
13 | 818c7cac90 |
14 | 425c28b579 |
15 | 2398d97167 |
hex | 1412ca6ae7 |
86214601447 has 8 divisors (see below), whose sum is σ = 92863032080. Its totient is φ = 79568533440.
The previous prime is 86214601423. The next prime is 86214601453. The reversal of 86214601447 is 74410641268.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-86214601447 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86214601247) 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, 514497 + ... + 661162.
It is an arithmetic number, because the mean of its divisors is an integer number (11607879010).
Almost surely, 286214601447 is an apocalyptic number.
86214601447 is a deficient number, since it is larger than the sum of its proper divisors (6648430633).
86214601447 is a wasteful number, since it uses less digits than its factorization.
86214601447 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1181313.
The product of its (nonzero) digits is 258048, while the sum is 43.
The spelling of 86214601447 in words is "eighty-six billion, two hundred fourteen million, six hundred one thousand, four hundred forty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •