Base | Representation |
---|---|
bin | 1001000110010101… |
… | …10100001101000000 |
3 | 110121102222222020120 |
4 | 10203022310031000 |
5 | 40001030130440 |
6 | 2124422340240 |
7 | 232024600302 |
oct | 44312641500 |
9 | 13542888216 |
10 | 4885005120 |
11 | 2087504716 |
12 | b43b8a680 |
13 | 5cb097b98 |
14 | 344ac9972 |
15 | 1d8cdddd0 |
hex | 1232b4340 |
4885005120 has 112 divisors (see below), whose sum is σ = 15523878528. Its totient is φ = 1301493760.
The previous prime is 4885005109. The next prime is 4885005133. The reversal of 4885005120 is 215005884.
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, 1800565 + ... + 1803275.
Almost surely, 24885005120 is an apocalyptic number.
4885005120 is a gapful number since it is divisible by the number (40) 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 4885005120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7761939264).
4885005120 is an abundant number, since it is smaller than the sum of its proper divisors (10638873408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4885005120 is a wasteful number, since it uses less digits than its factorization.
4885005120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4608 (or 4598 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 33.
The square root of 4885005120 is about 69892.8116475507. The cubic root of 4885005120 is about 1696.7649109888.
The spelling of 4885005120 in words is "four billion, eight hundred eighty-five million, five thousand, one hundred twenty".
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