Base | Representation |
---|---|
bin | 11011111111011… |
… | …011100100110000 |
3 | 1012201122210201110 |
4 | 123333123210300 |
5 | 1430210102343 |
6 | 114333233320 |
7 | 14431433445 |
oct | 3377334460 |
9 | 1181583643 |
10 | 469612848 |
11 | 2210a20a1 |
12 | 111332840 |
13 | 763a5b33 |
14 | 465259cc |
15 | 2b364833 |
hex | 1bfdb930 |
469612848 has 20 divisors (see below), whose sum is σ = 1213166648. Its totient is φ = 156537600.
The previous prime is 469612823. The next prime is 469612877. The reversal of 469612848 is 848216964.
It is a super-2 number, since 2×4696128482 = 441072454013342208, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 9783601 = 469612848 / (4 + 6 + 9 + 6 + 1 + 2 + 8 + 4 + 8).
It is a junction number, because it is equal to n+sod(n) for n = 469612797 and 469612806.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4891753 + ... + 4891848.
Almost surely, 2469612848 is an apocalyptic number.
469612848 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
469612848 is an abundant number, since it is smaller than the sum of its proper divisors (743553800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469612848 is a wasteful number, since it uses less digits than its factorization.
469612848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9783612 (or 9783606 counting only the distinct ones).
The product of its digits is 663552, while the sum is 48.
The square root of 469612848 is about 21670.5525540998. The cubic root of 469612848 is about 777.2844688851.
The spelling of 469612848 in words is "four hundred sixty-nine million, six hundred twelve thousand, eight hundred forty-eight".
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