Base | Representation |
---|---|
bin | 101101000101010101… |
… | …000000011001111011 |
3 | 11121221121202202022202 |
4 | 231011111000121323 |
5 | 1243114342243333 |
6 | 34123242340415 |
7 | 3332406203621 |
oct | 550525003173 |
9 | 147847682282 |
10 | 48407774843 |
11 | 19590a2179a |
12 | 946b7ba70b |
13 | 4745c29a6c |
14 | 24b30a1511 |
15 | 13d4bce5e8 |
hex | b4554067b |
48407774843 has 8 divisors (see below), whose sum is σ = 49840088640. Its totient is φ = 46981987200.
The previous prime is 48407774791. The next prime is 48407774851. The reversal of 48407774843 is 34847770484.
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 48407774843 - 216 = 48407709307 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48407771843) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1616483 + ... + 1646156.
It is an arithmetic number, because the mean of its divisors is an integer number (6230011080).
Almost surely, 248407774843 is an apocalyptic number.
48407774843 is a deficient number, since it is larger than the sum of its proper divisors (1432313797).
48407774843 is a wasteful number, since it uses less digits than its factorization.
48407774843 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3263077.
The product of its (nonzero) digits is 16859136, while the sum is 56.
The spelling of 48407774843 in words is "forty-eight billion, four hundred seven million, seven hundred seventy-four thousand, eight hundred forty-three".
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