Base | Representation |
---|---|
bin | 11101101011010… |
… | …10010101000011 |
3 | 122100102212111121 |
4 | 32311222111003 |
5 | 1002212314120 |
6 | 40411453111 |
7 | 6112011010 |
oct | 1665522503 |
9 | 570385447 |
10 | 248948035 |
11 | 118585386 |
12 | 6b457197 |
13 | 3c76493b |
14 | 250c4707 |
15 | 16cc75aa |
hex | ed6a543 |
248948035 has 16 divisors (see below), whose sum is σ = 353188800. Its totient is φ = 164820096.
The previous prime is 248947997. The next prime is 248948047. The reversal of 248948035 is 530849842.
It is not a de Polignac number, because 248948035 - 215 = 248915267 is a prime.
It is a super-2 number, since 2×2489480352 = 123950248260722450, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 248947982 and 248948000.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121620 + ... + 123649.
It is an arithmetic number, because the mean of its divisors is an integer number (22074300).
Almost surely, 2248948035 is an apocalyptic number.
248948035 is a deficient number, since it is larger than the sum of its proper divisors (104240765).
248948035 is a wasteful number, since it uses less digits than its factorization.
248948035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 245310.
The product of its (nonzero) digits is 276480, while the sum is 43.
The square root of 248948035 is about 15778.0871781088. The cubic root of 248948035 is about 629.0756874622.
The spelling of 248948035 in words is "two hundred forty-eight million, nine hundred forty-eight thousand, thirty-five".
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