Base | Representation |
---|---|
bin | 1000010111000001… |
… | …00100010101101000 |
3 | 102120210001202211200 |
4 | 10023200210111220 |
5 | 33142420212440 |
6 | 2021202324200 |
7 | 216134554614 |
oct | 41340442550 |
9 | 12523052750 |
10 | 4488054120 |
11 | 19a3431540 |
12 | a53059660 |
13 | 566a83334 |
14 | 3080ba344 |
15 | 1b402dc30 |
hex | 10b824568 |
4488054120 has 192 divisors, whose sum is σ = 16342784640. Its totient is φ = 1058572800.
The previous prime is 4488054097. The next prime is 4488054121. The reversal of 4488054120 is 214508844.
4488054120 is a `hidden beast` number, since 4 + 488 + 0 + 54 + 120 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
4488054120 is a modest number, since divided by 54120 gives 44880 as remainder.
It is not an unprimeable number, because it can be changed into a prime (4488054121) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 131205 + ... + 161835.
It is an arithmetic number, because the mean of its divisors is an integer number (85118670).
Almost surely, 24488054120 is an apocalyptic number.
4488054120 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 4488054120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8171392320).
4488054120 is an abundant number, since it is smaller than the sum of its proper divisors (11854730520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4488054120 is a wasteful number, since it uses less digits than its factorization.
4488054120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30696 (or 30689 counting only the distinct ones).
The product of its (nonzero) digits is 40960, while the sum is 36.
The square root of 4488054120 is about 66992.9408221493. The cubic root of 4488054120 is about 1649.5014251201.
The spelling of 4488054120 in words is "four billion, four hundred eighty-eight million, fifty-four thousand, one hundred twenty".
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