Base | Representation |
---|---|
bin | 1011110010101… |
… | …1011011010110 |
3 | 10110001212200001 |
4 | 2330223123112 |
5 | 100130222300 |
6 | 4524041514 |
7 | 1140261010 |
oct | 274533326 |
9 | 113055601 |
10 | 49460950 |
11 | 25a12820 |
12 | 1469329a |
13 | a329c46 |
14 | 67d71b0 |
15 | 452016a |
hex | 2f2b6d6 |
49460950 has 96 divisors (see below), whose sum is σ = 118920960. Its totient is φ = 14851200.
The previous prime is 49460927. The next prime is 49460951. The reversal of 49460950 is 5906494.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49460951) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 111429 + ... + 111871.
It is an arithmetic number, because the mean of its divisors is an integer number (1238760).
Almost surely, 249460950 is an apocalyptic number.
49460950 is an abundant number, since it is smaller than the sum of its proper divisors (69460010).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49460950 is a wasteful number, since it uses less digits than its factorization.
49460950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 502 (or 497 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 37.
The square root of 49460950 is about 7032.8479295375. The cubic root of 49460950 is about 367.0744453215.
The spelling of 49460950 in words is "forty-nine million, four hundred sixty thousand, nine hundred fifty".
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