Base | Representation |
---|---|
bin | 10001101000100010000000 |
3 | 22200211211101 |
4 | 101220202000 |
5 | 2140404324 |
6 | 243024144 |
7 | 54201400 |
oct | 21504200 |
9 | 8624741 |
10 | 4622464 |
11 | 2677a20 |
12 | 166b054 |
13 | c5acb2 |
14 | 884800 |
15 | 614944 |
hex | 468880 |
4622464 has 96 divisors (see below), whose sum is σ = 11860560. Its totient is φ = 1774080.
The previous prime is 4622461. The next prime is 4622477. The reversal of 4622464 is 4642264.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is not an unprimeable number, because it can be changed into a prime (4622461) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68959 + ... + 69025.
Almost surely, 24622464 is an apocalyptic number.
4622464 is a gapful number since it is divisible by the number (44) 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 4622464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5930280).
4622464 is an abundant number, since it is smaller than the sum of its proper divisors (7238096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4622464 is a wasteful number, since it uses less digits than its factorization.
4622464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106 (or 87 counting only the distinct ones).
The product of its digits is 9216, while the sum is 28.
The square root of 4622464 is about 2149.9916278907. The cubic root of 4622464 is about 166.5806347098.
It can be divided in two parts, 462 and 2464, that added together give a triangular number (2926 = T76).
The spelling of 4622464 in words is "four million, six hundred twenty-two thousand, four hundred sixty-four".
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