Base | Representation |
---|---|
bin | 1011100111100… |
… | …0010101100110 |
3 | 10101200121102110 |
4 | 2321320111212 |
5 | 44433234043 |
6 | 4500221450 |
7 | 1131114246 |
oct | 271702546 |
9 | 111617373 |
10 | 48727398 |
11 | 25561685 |
12 | 1439a886 |
13 | a1310a5 |
14 | 6685b26 |
15 | 4427b33 |
hex | 2e78566 |
48727398 has 16 divisors (see below), whose sum is σ = 98102016. Its totient is φ = 16134600.
The previous prime is 48727379. The next prime is 48727417. The reversal of 48727398 is 89372784.
It is an interprime number because it is at equal distance from previous prime (48727379) and next prime (48727417).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25986 + ... + 27797.
It is an arithmetic number, because the mean of its divisors is an integer number (6131376).
Almost surely, 248727398 is an apocalyptic number.
48727398 is an abundant number, since it is smaller than the sum of its proper divisors (49374618).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48727398 is a wasteful number, since it uses less digits than its factorization.
48727398 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53939.
The product of its digits is 677376, while the sum is 48.
The square root of 48727398 is about 6980.5012713988. The cubic root of 48727398 is about 365.2507140932.
The spelling of 48727398 in words is "forty-eight million, seven hundred twenty-seven thousand, three hundred ninety-eight".
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