Base | Representation |
---|---|
bin | 101101100100111001… |
… | …100110110000010111 |
3 | 11200022112110200121111 |
4 | 231210321212300113 |
5 | 1300210442302212 |
6 | 34252003355451 |
7 | 3351500366452 |
oct | 554471466027 |
9 | 150275420544 |
10 | 48937462807 |
11 | 19832a16142 |
12 | 9599082b87 |
13 | 47cb8a7aac |
14 | 2523584499 |
15 | 141645dea7 |
hex | b64e66c17 |
48937462807 has 4 divisors (see below), whose sum is σ = 48937905856. Its totient is φ = 48937019760.
The previous prime is 48937462787. The next prime is 48937462843. The reversal of 48937462807 is 70826473984.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 48937462807 - 215 = 48937430039 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 (48937462307) 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 3 ways as a sum of consecutive naturals, for example, 93307 + ... + 326467.
It is an arithmetic number, because the mean of its divisors is an integer number (12234476464).
Almost surely, 248937462807 is an apocalyptic number.
48937462807 is a deficient number, since it is larger than the sum of its proper divisors (443049).
48937462807 is a wasteful number, since it uses less digits than its factorization.
48937462807 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 443048.
The product of its (nonzero) digits is 16257024, while the sum is 58.
The spelling of 48937462807 in words is "forty-eight billion, nine hundred thirty-seven million, four hundred sixty-two thousand, eight hundred seven".
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