Base | Representation |
---|---|
bin | 1011101010111… |
… | …1100001111110 |
3 | 10102010002112111 |
4 | 2322233201332 |
5 | 100013002340 |
6 | 4505124234 |
7 | 1133045326 |
oct | 272574176 |
9 | 112102474 |
10 | 48953470 |
11 | 256a6515 |
12 | 1448967a |
13 | a1acc67 |
14 | 6704286 |
15 | 446eaea |
hex | 2eaf87e |
48953470 has 8 divisors (see below), whose sum is σ = 88116264. Its totient is φ = 19581384.
The previous prime is 48953449. The next prime is 48953473. The reversal of 48953470 is 7435984.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48953473) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2447664 + ... + 2447683.
It is an arithmetic number, because the mean of its divisors is an integer number (11014533).
Almost surely, 248953470 is an apocalyptic number.
48953470 is a deficient number, since it is larger than the sum of its proper divisors (39162794).
48953470 is a wasteful number, since it uses less digits than its factorization.
48953470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4895354.
The product of its (nonzero) digits is 120960, while the sum is 40.
The square root of 48953470 is about 6996.6756391875. The cubic root of 48953470 is about 365.8147060921.
The spelling of 48953470 in words is "forty-eight million, nine hundred fifty-three thousand, four hundred seventy".
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