Base | Representation |
---|---|
bin | 1111110101110111… |
… | …1011001011111110 |
3 | 101222100210101020200 |
4 | 3331131323023332 |
5 | 32202113332004 |
6 | 1541545224330 |
7 | 210244325421 |
oct | 37535731376 |
9 | 11870711220 |
10 | 4252480254 |
11 | 18924613a0 |
12 | 9a81920a6 |
13 | 52a022009 |
14 | 2c4ab79b8 |
15 | 19d4e9239 |
hex | fd77b2fe |
4252480254 has 24 divisors (see below), whose sum is σ = 10051317432. Its totient is φ = 1288630320.
The previous prime is 4252480247. The next prime is 4252480261. The reversal of 4252480254 is 4520842524.
4252480254 is a `hidden beast` number, since 4 + 2 + 524 + 80 + 2 + 54 = 666.
It is an interprime number because it is at equal distance from previous prime (4252480247) and next prime (4252480261).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10738389 + ... + 10738784.
It is an arithmetic number, because the mean of its divisors is an integer number (418804893).
Almost surely, 24252480254 is an apocalyptic number.
4252480254 is an abundant number, since it is smaller than the sum of its proper divisors (5798837178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4252480254 is a wasteful number, since it uses less digits than its factorization.
4252480254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21477192 (or 21477189 counting only the distinct ones).
The product of its (nonzero) digits is 102400, while the sum is 36.
The square root of 4252480254 is about 65211.0439572930. The cubic root of 4252480254 is about 1620.1209397594.
The spelling of 4252480254 in words is "four billion, two hundred fifty-two million, four hundred eighty thousand, two hundred fifty-four".
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