Base | Representation |
---|---|
bin | 10010110001010010110100 |
3 | 100020222122202 |
4 | 102301102310 |
5 | 2224424000 |
6 | 253244032 |
7 | 56552324 |
oct | 22612264 |
9 | 10228582 |
10 | 4920500 |
11 | 2860932 |
12 | 1793618 |
13 | 1033850 |
14 | 921284 |
15 | 672dd5 |
hex | 4b14b4 |
4920500 has 48 divisors (see below), whose sum is σ = 11588304. Its totient is φ = 1814400.
The previous prime is 4920499. The next prime is 4920511. The reversal of 4920500 is 50294.
It can be written as a sum of positive squares in 8 ways, for example, as 2244004 + 2676496 = 1498^2 + 1636^2 .
It is a super-2 number, since 2×49205002 = 48422640500000, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
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, 6122 + ... + 6878.
It is an arithmetic number, because the mean of its divisors is an integer number (241423).
Almost surely, 24920500 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 4920500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5794152).
4920500 is an abundant number, since it is smaller than the sum of its proper divisors (6667804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4920500 is a wasteful number, since it uses less digits than its factorization.
4920500 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 789 (or 777 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 4920500 is about 2218.2200071228. The cubic root of 4920500 is about 170.0864612091.
Adding to 4920500 its reverse (50294), we get a palindrome (4970794).
The spelling of 4920500 in words is "four million, nine hundred twenty thousand, five hundred".
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