Base | Representation |
---|---|
bin | 101101000100110101… |
… | …101001000100100101 |
3 | 11121221001022000210211 |
4 | 231010311221010211 |
5 | 1243110241142210 |
6 | 34122350215421 |
7 | 3332246260642 |
oct | 550465510445 |
9 | 147831260724 |
10 | 48399552805 |
11 | 1958731641a |
12 | 9468ab4571 |
13 | 474430b556 |
14 | 24b1d60dc9 |
15 | 13d410838a |
hex | b44d69125 |
48399552805 has 16 divisors (see below), whose sum is σ = 58487759424. Its totient is φ = 38448184320.
The previous prime is 48399552781. The next prime is 48399552827. The reversal of 48399552805 is 50825599384.
It is not a de Polignac number, because 48399552805 - 233 = 39809618213 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 48399552805.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482010 + ... + 573700.
It is an arithmetic number, because the mean of its divisors is an integer number (3655484964).
Almost surely, 248399552805 is an apocalyptic number.
It is an amenable number.
48399552805 is a deficient number, since it is larger than the sum of its proper divisors (10088206619).
48399552805 is a wasteful number, since it uses less digits than its factorization.
48399552805 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92436.
The product of its (nonzero) digits is 15552000, while the sum is 58.
The spelling of 48399552805 in words is "forty-eight billion, three hundred ninety-nine million, five hundred fifty-two thousand, eight hundred five".
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