Base | Representation |
---|---|
bin | 1011001000011010… |
… | …1100010010111110 |
3 | 21201020122010220002 |
4 | 2302012230102332 |
5 | 22104423130000 |
6 | 1212301154302 |
7 | 134022264110 |
oct | 26206542276 |
9 | 7636563802 |
10 | 2988098750 |
11 | 12a37818aa |
12 | 6b485b992 |
13 | 3880a8490 |
14 | 204bc93b0 |
15 | 1274e28d5 |
hex | b21ac4be |
2988098750 has 160 divisors (see below), whose sum is σ = 6985513920. Its totient is φ = 933120000.
The previous prime is 2988098699. The next prime is 2988098759. The reversal of 2988098750 is 578908892.
2988098750 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2988098759) by changing a digit.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 12398630 + ... + 12398870.
It is an arithmetic number, because the mean of its divisors is an integer number (43659462).
Almost surely, 22988098750 is an apocalyptic number.
2988098750 is an abundant number, since it is smaller than the sum of its proper divisors (3997415170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2988098750 is a wasteful number, since it uses less digits than its factorization.
2988098750 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 392 (or 377 counting only the distinct ones).
The product of its (nonzero) digits is 2903040, while the sum is 56.
The square root of 2988098750 is about 54663.5047357924. The cubic root of 2988098750 is about 1440.3398680164.
The spelling of 2988098750 in words is "two billion, nine hundred eighty-eight million, ninety-eight thousand, seven hundred fifty".
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