Base | Representation |
---|---|
bin | 1011100000101… |
… | …1010101110111 |
3 | 10100211221000101 |
4 | 2320023111313 |
5 | 44324442301 |
6 | 4442454531 |
7 | 1124244535 |
oct | 270132567 |
9 | 110757011 |
10 | 48280951 |
11 | 25287214 |
12 | 14204447 |
13 | a005b14 |
14 | 65ab155 |
15 | 438a701 |
hex | 2e0b577 |
48280951 has 8 divisors (see below), whose sum is σ = 49215600. Its totient is φ = 47351040.
The previous prime is 48280949. The next prime is 48280963. The reversal of 48280951 is 15908284.
48280951 is nontrivially palindromic in base 9.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48280951 - 21 = 48280949 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 48280951.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48280931) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24615 + ... + 26503.
It is an arithmetic number, because the mean of its divisors is an integer number (6151950).
Almost surely, 248280951 is an apocalyptic number.
48280951 is a deficient number, since it is larger than the sum of its proper divisors (934649).
48280951 is a wasteful number, since it uses less digits than its factorization.
48280951 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2369.
The product of its (nonzero) digits is 23040, while the sum is 37.
The square root of 48280951 is about 6948.4495392857. The cubic root of 48280951 is about 364.1317977623.
The spelling of 48280951 in words is "forty-eight million, two hundred eighty thousand, nine hundred fifty-one".
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