Base | Representation |
---|---|
bin | 101101001101101010… |
… | …101010010111111101 |
3 | 11122022101000010201101 |
4 | 231031222222113331 |
5 | 1243411200411001 |
6 | 34145201013101 |
7 | 3336025245022 |
oct | 551552522775 |
9 | 148271003641 |
10 | 48547669501 |
11 | 19652991711 |
12 | 94aa624191 |
13 | 4768bcb176 |
14 | 24c78b9549 |
15 | 13e2114a01 |
hex | b4daaa5fd |
48547669501 has 4 divisors (see below), whose sum is σ = 50221727100. Its totient is φ = 46873611904.
The previous prime is 48547669483. The next prime is 48547669517. The reversal of 48547669501 is 10596674584.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 37075117401 + 11472552100 = 192549^2 + 107110^2 .
It is a cyclic number.
It is not a de Polignac number, because 48547669501 - 211 = 48547667453 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48547669531) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 837028756 + ... + 837028813.
It is an arithmetic number, because the mean of its divisors is an integer number (12555431775).
Almost surely, 248547669501 is an apocalyptic number.
It is an amenable number.
48547669501 is a deficient number, since it is larger than the sum of its proper divisors (1674057599).
48547669501 is a wasteful number, since it uses less digits than its factorization.
48547669501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1674057598.
The product of its (nonzero) digits is 7257600, while the sum is 55.
The spelling of 48547669501 in words is "forty-eight billion, five hundred forty-seven million, six hundred sixty-nine thousand, five hundred one".
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