Base | Representation |
---|---|
bin | 101101011100010100… |
… | …011010011000101111 |
3 | 11122221111120101000201 |
4 | 231130110122120233 |
5 | 1244412113320322 |
6 | 34225421534331 |
7 | 3345101602501 |
oct | 553424323057 |
9 | 148844511021 |
10 | 48793495087 |
11 | 19769724057 |
12 | 9558a143a7 |
13 | 47a7b0b7ac |
14 | 250c3c9d71 |
15 | 14089c1d27 |
hex | b5c51a62f |
48793495087 has 8 divisors (see below), whose sum is σ = 48911662800. Its totient is φ = 48675447744.
The previous prime is 48793495067. The next prime is 48793495097. The reversal of 48793495087 is 78059439784.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-48793495087 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 (48793495067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 809739 + ... + 867907.
It is an arithmetic number, because the mean of its divisors is an integer number (6113957850).
Almost surely, 248793495087 is an apocalyptic number.
48793495087 is a deficient number, since it is larger than the sum of its proper divisors (118167713).
48793495087 is a wasteful number, since it uses less digits than its factorization.
48793495087 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60185.
The product of its (nonzero) digits is 60963840, while the sum is 64.
The spelling of 48793495087 in words is "forty-eight billion, seven hundred ninety-three million, four hundred ninety-five thousand, eighty-seven".
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