Base | Representation |
---|---|
bin | 1011011000000110… |
… | …1100011011101000 |
3 | 21212211110001201220 |
4 | 2312001230123220 |
5 | 22223244204243 |
6 | 1223011342040 |
7 | 135451462050 |
oct | 26601543350 |
9 | 7784401656 |
10 | 3053897448 |
11 | 1327933398 |
12 | 7128b1920 |
13 | 398905914 |
14 | 20d836560 |
15 | 12d18d783 |
hex | b606c6e8 |
3053897448 has 64 divisors (see below), whose sum is σ = 8762981760. Its totient is φ = 868786176.
The previous prime is 3053897419. The next prime is 3053897477. The reversal of 3053897448 is 8447983503.
It is an interprime number because it is at equal distance from previous prime (3053897419) and next prime (3053897477).
It is a self number, because there is not a number n which added to its sum of digits gives 3053897448.
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, 136 + ... + 78152.
It is an arithmetic number, because the mean of its divisors is an integer number (136921590).
Almost surely, 23053897448 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3053897448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4381490880).
3053897448 is an abundant number, since it is smaller than the sum of its proper divisors (5709084312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3053897448 is a wasteful number, since it uses less digits than its factorization.
3053897448 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78266 (or 78262 counting only the distinct ones).
The product of its (nonzero) digits is 2903040, while the sum is 51.
The square root of 3053897448 is about 55262.0796568497. The cubic root of 3053897448 is about 1450.8354199662.
The spelling of 3053897448 in words is "three billion, fifty-three million, eight hundred ninety-seven thousand, four hundred forty-eight".
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