Base | Representation |
---|---|
bin | 1100011011111111011… |
… | …10000110001111111111 |
3 | 1111212001101011120211112 |
4 | 12031333232012033333 |
5 | 24000200201143314 |
6 | 524152552512235 |
7 | 42605665523522 |
oct | 6157756061777 |
9 | 1455041146745 |
10 | 427344552959 |
11 | 15526594a7a5 |
12 | 6a9a49ab67b |
13 | 313b58189ac |
14 | 1697da94bb9 |
15 | b1b233d43e |
hex | 637fb863ff |
427344552959 has 16 divisors (see below), whose sum is σ = 442044518400. Its totient is φ = 412880230464.
The previous prime is 427344552953. The next prime is 427344552979. The reversal of 427344552959 is 959255443724.
It is a cyclic number.
It is not a de Polignac number, because 427344552959 - 28 = 427344552703 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 427344552898 and 427344552907.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (427344552953) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35256302 + ... + 35268420.
It is an arithmetic number, because the mean of its divisors is an integer number (27627782400).
Almost surely, 2427344552959 is an apocalyptic number.
427344552959 is a deficient number, since it is larger than the sum of its proper divisors (14699965441).
427344552959 is a wasteful number, since it uses less digits than its factorization.
427344552959 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21742.
The product of its digits is 54432000, while the sum is 59.
The spelling of 427344552959 in words is "four hundred twenty-seven billion, three hundred forty-four million, five hundred fifty-two thousand, nine hundred fifty-nine".
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