Base | Representation |
---|---|
bin | 1011001010110010… |
… | …0001010000001000 |
3 | 21201221021221102000 |
4 | 2302230201100020 |
5 | 22114442434414 |
6 | 1213253511000 |
7 | 134202464316 |
oct | 26254412010 |
9 | 7657257360 |
10 | 2998014984 |
11 | 12a9335038 |
12 | 6b8042460 |
13 | 38a16ab83 |
14 | 20624b0b6 |
15 | 128300b09 |
hex | b2b21408 |
2998014984 has 64 divisors (see below), whose sum is σ = 8552918400. Its totient is φ = 972326592.
The previous prime is 2998014949. The next prime is 2998015051. The reversal of 2998014984 is 4894108992.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a self number, because there is not a number n which added to its sum of digits gives 2998014984.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179572 + ... + 195555.
It is an arithmetic number, because the mean of its divisors is an integer number (133639350).
Almost surely, 22998014984 is an apocalyptic number.
2998014984 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2998014984 is an abundant number, since it is smaller than the sum of its proper divisors (5554903416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2998014984 is a wasteful number, since it uses less digits than its factorization.
2998014984 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 375179 (or 375169 counting only the distinct ones).
The product of its (nonzero) digits is 1492992, while the sum is 54.
The square root of 2998014984 is about 54754.1321180420. The cubic root of 2998014984 is about 1441.9314014034.
The spelling of 2998014984 in words is "two billion, nine hundred ninety-eight million, fourteen thousand, nine hundred eighty-four".
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