Base | Representation |
---|---|
bin | 101100011000101001110… |
… | …110011010000000000000 |
3 | 101210120220201122200000000 |
4 | 230120221312122000000 |
5 | 344433131000031123 |
6 | 10253113200000000 |
7 | 433236015642540 |
oct | 54305166320000 |
9 | 11716821580000 |
10 | 3050128908288 |
11 | a76609285500 |
12 | 413176000000 |
13 | 19181a1c5507 |
14 | a78ac7c1320 |
15 | 5451a59db43 |
hex | 2c629d9a000 |
3050128908288 has 1512 divisors, whose sum is σ = 11664958652256. Its totient is φ = 780416778240.
The previous prime is 3050128908263. The next prime is 3050128908313. The reversal of 3050128908288 is 8828098210503.
3050128908288 is a `hidden beast` number, since 3 + 0 + 501 + 28 + 90 + 8 + 28 + 8 = 666.
It is an interprime number because it is at equal distance from previous prime (3050128908263) and next prime (3050128908313).
It is a tau number, because it is divible by the number of its divisors (1512).
It is a Harshad number since it is a multiple of its sum of digits (54).
It is an unprimeable number.
It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 45524312031 + ... + 45524312097.
Almost surely, 23050128908288 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 3050128908288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5832479326128).
3050128908288 is an abundant number, since it is smaller than the sum of its proper divisors (8614829743968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3050128908288 is an frugal number, since it uses more digits than its factorization.
3050128908288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 146 (or 90 counting only the distinct ones).
The product of its (nonzero) digits is 2211840, while the sum is 54.
The spelling of 3050128908288 in words is "three trillion, fifty billion, one hundred twenty-eight million, nine hundred eight thousand, two hundred eighty-eight".
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