Base | Representation |
---|---|
bin | 101101011100110100… |
… | …010111001100000101 |
3 | 11122222002022220001210 |
4 | 231130310113030011 |
5 | 1244421234324342 |
6 | 34230321242033 |
7 | 3345233025054 |
oct | 553464271405 |
9 | 148862286053 |
10 | 48801870597 |
11 | 19773424767 |
12 | 955b793319 |
13 | 47a9781b0c |
14 | 250d56a39b |
15 | 14095c879c |
hex | b5cd17305 |
48801870597 has 4 divisors (see below), whose sum is σ = 65069160800. Its totient is φ = 32534580396.
The previous prime is 48801870571. The next prime is 48801870613. The reversal of 48801870597 is 79507810884.
48801870597 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 48801870597 - 224 = 48785093381 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 (48801820597) 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, 8133645097 + ... + 8133645102.
It is an arithmetic number, because the mean of its divisors is an integer number (16267290200).
Almost surely, 248801870597 is an apocalyptic number.
It is an amenable number.
48801870597 is a deficient number, since it is larger than the sum of its proper divisors (16267290203).
48801870597 is a wasteful number, since it uses less digits than its factorization.
48801870597 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16267290202.
The product of its (nonzero) digits is 4515840, while the sum is 57.
The spelling of 48801870597 in words is "forty-eight billion, eight hundred one million, eight hundred seventy thousand, five hundred ninety-seven".
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