Base | Representation |
---|---|
bin | 1001001111111111… |
… | …10111100001101000 |
3 | 110211002110000110000 |
4 | 10213333313201220 |
5 | 40132300134344 |
6 | 2140435023000 |
7 | 234030324663 |
oct | 44777674150 |
9 | 13732400400 |
10 | 4966021224 |
11 | 211920a27a |
12 | b6713aa60 |
13 | 611ac28c8 |
14 | 3517786da |
15 | 1e0e93a69 |
hex | 127ff7868 |
4966021224 has 160 divisors (see below), whose sum is σ = 14339472840. Its totient is φ = 1604966400.
The previous prime is 4966021187. The next prime is 4966021253. The reversal of 4966021224 is 4221206694.
4966021224 is a `hidden beast` number, since 49 + 6 + 602 + 1 + 2 + 2 + 4 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 3668724900 + 1297296324 = 60570^2 + 36018^2 .
It is a super-2 number, since 2×49660212242 = 49322733594436916352, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2884684 + ... + 2886404.
Almost surely, 24966021224 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 4966021224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7169736420).
4966021224 is an abundant number, since it is smaller than the sum of its proper divisors (9373451616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4966021224 is a wasteful number, since it uses less digits than its factorization.
4966021224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1873 (or 1860 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 36.
The square root of 4966021224 is about 70470.0022988505. The cubic root of 4966021224 is about 1706.0936129098.
The spelling of 4966021224 in words is "four billion, nine hundred sixty-six million, twenty-one thousand, two hundred twenty-four".
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