Base | Representation |
---|---|
bin | 1111111110110111… |
… | …0110100100000000 |
3 | 102001222210020210110 |
4 | 3333231312210000 |
5 | 32241243210143 |
6 | 1545414031320 |
7 | 211213120005 |
oct | 37755664400 |
9 | 12058706713 |
10 | 4290210048 |
11 | 1901791343 |
12 | 9b8948540 |
13 | 534aa2437 |
14 | 2c9ad98ac |
15 | 1a199d533 |
hex | ffb76900 |
4290210048 has 72 divisors (see below), whose sum is σ = 11435771200. Its totient is φ = 1427871744.
The previous prime is 4290210031. The next prime is 4290210053. The reversal of 4290210048 is 8400120924.
It is a junction number, because it is equal to n+sod(n) for n = 4290209997 and 4290210024.
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, 540573 + ... + 548451.
Almost surely, 24290210048 is an apocalyptic number.
4290210048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4290210048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5717885600).
4290210048 is an abundant number, since it is smaller than the sum of its proper divisors (7145561152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4290210048 is an equidigital number, since it uses as much as digits as its factorization.
4290210048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8607 (or 8593 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 30.
The square root of 4290210048 is about 65499.6950221908. The cubic root of 4290210048 is about 1624.8983034424.
The spelling of 4290210048 in words is "four billion, two hundred ninety million, two hundred ten thousand, forty-eight".
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