Base | Representation |
---|---|
bin | 1001001000110010… |
… | …01011100100111000 |
3 | 110122212122122220020 |
4 | 10210121023210320 |
5 | 40021310014323 |
6 | 2130434530440 |
7 | 232364320320 |
oct | 44431134470 |
9 | 13585578806 |
10 | 4905548088 |
11 | 2098065981 |
12 | b4aa36a20 |
13 | 60240b49c |
14 | 347716280 |
15 | 1da9eaae3 |
hex | 12464b938 |
4905548088 has 128 divisors (see below), whose sum is σ = 14157158400. Its totient is φ = 1387545984.
The previous prime is 4905548047. The next prime is 4905548111. The reversal of 4905548088 is 8808455094.
It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 4905548088.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11707543 + ... + 11707961.
It is an arithmetic number, because the mean of its divisors is an integer number (110602800).
Almost surely, 24905548088 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 4905548088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7078579200).
4905548088 is an abundant number, since it is smaller than the sum of its proper divisors (9251610312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4905548088 is a wasteful number, since it uses less digits than its factorization.
4905548088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 969 (or 965 counting only the distinct ones).
The product of its (nonzero) digits is 1843200, while the sum is 51.
The square root of 4905548088 is about 70039.6179886784. The cubic root of 4905548088 is about 1699.1400596539.
The spelling of 4905548088 in words is "four billion, nine hundred five million, five hundred forty-eight thousand, eighty-eight".
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