Base | Representation |
---|---|
bin | 10010111001100001110000 |
3 | 100022200220210 |
4 | 102321201300 |
5 | 2232013344 |
6 | 254104120 |
7 | 60052542 |
oct | 22714160 |
9 | 10280823 |
10 | 4954224 |
11 | 2884200 |
12 | 17ab040 |
13 | 1045cc2 |
14 | 92d692 |
15 | 67cdb9 |
hex | 4b9870 |
4954224 has 60 divisors (see below), whose sum is σ = 14084168. Its totient is φ = 1499520.
The previous prime is 4954219. The next prime is 4954241. The reversal of 4954224 is 4224594.
4954224 = T187 + T188 + ... + T330.
It is a junction number, because it is equal to n+sod(n) for n = 4954191 and 4954200.
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, 5382 + ... + 6234.
Almost surely, 24954224 is an apocalyptic number.
4954224 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 4954224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7042084).
4954224 is an abundant number, since it is smaller than the sum of its proper divisors (9129944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4954224 is a wasteful number, since it uses less digits than its factorization.
4954224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 886 (or 869 counting only the distinct ones).
The product of its digits is 11520, while the sum is 30.
The square root of 4954224 is about 2225.8086171097. The cubic root of 4954224 is about 170.4741549448.
The spelling of 4954224 in words is "four million, nine hundred fifty-four thousand, two hundred twenty-four".
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