Base | Representation |
---|---|
bin | 100011001001110101100… |
… | …1000000100000000000000 |
3 | 122002212220201001120120000 |
4 | 1012103223020010000000 |
5 | 1113124341412000000 |
6 | 14135315511320000 |
7 | 1006030530252324 |
oct | 106235310040000 |
9 | 18085821046500 |
10 | 4831488000000 |
11 | 15a3028023862 |
12 | 66045b680000 |
13 | 2907b84ba46c |
14 | 129bb95ab984 |
15 | 85a28850000 |
hex | 464eb204000 |
4831488000000 has 1050 divisors, whose sum is σ = 18120175050978. Its totient is φ = 1282867200000.
The previous prime is 4831487999999. The next prime is 4831488000013. The reversal of 4831488000000 is 8841384.
It can be written as a sum of positive squares in 7 ways, for example, as 4655652028416 + 175835971584 = 2157696^2 + 419328^2 .
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 69 ways as a sum of consecutive naturals, for example, 20735999884 + ... + 20736000116.
Almost surely, 24831488000000 is an apocalyptic number.
4831488000000 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 4831488000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9060087525489).
4831488000000 is an abundant number, since it is smaller than the sum of its proper divisors (13288687050978).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4831488000000 is an frugal number, since it uses more digits than its factorization.
4831488000000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 303 (or 243 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 36.
The spelling of 4831488000000 in words is "four trillion, eight hundred thirty-one billion, four hundred eighty-eight million", and thus it is an aban number.
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