Base | Representation |
---|---|
bin | 101011011111010001000… |
… | …000001010110000100000 |
3 | 101120200212022110102220201 |
4 | 223133101000022300200 |
5 | 342430431220043203 |
6 | 10204522454114544 |
7 | 425625014161036 |
oct | 53372100126040 |
9 | 11520768412821 |
10 | 2988508752928 |
11 | a5246830a776 |
12 | 40323964ba54 |
13 | 188a79bc651a |
14 | a4904aac556 |
15 | 52b109b9e1d |
hex | 2b7d100ac20 |
2988508752928 has 24 divisors (see below), whose sum is σ = 5883671319120. Its totient is φ = 1494243021120.
The previous prime is 2988508752923. The next prime is 2988508752947. The reversal of 2988508752928 is 8292578058892.
It is not an unprimeable number, because it can be changed into a prime (2988508752923) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5316103 + ... + 5851321.
It is an arithmetic number, because the mean of its divisors is an integer number (245152971630).
Almost surely, 22988508752928 is an apocalyptic number.
It is an amenable number.
2988508752928 is a deficient number, since it is larger than the sum of its proper divisors (2895162566192).
2988508752928 is a wasteful number, since it uses less digits than its factorization.
2988508752928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 709720 (or 709712 counting only the distinct ones).
The product of its (nonzero) digits is 464486400, while the sum is 73.
The spelling of 2988508752928 in words is "two trillion, nine hundred eighty-eight billion, five hundred eight million, seven hundred fifty-two thousand, nine hundred twenty-eight".
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