Base | Representation |
---|---|
bin | 100000000000101011010… |
… | …101010111010100100100 |
3 | 21210021221101020021001211 |
4 | 200000223111113110210 |
5 | 242020042032321023 |
6 | 4402315030401204 |
7 | 314632601560630 |
oct | 40005325272444 |
9 | 7707841207054 |
10 | 2199750276388 |
11 | 7789aa757a35 |
12 | 2b63abb00204 |
13 | 12c587c098a2 |
14 | 7867b727dc0 |
15 | 3c349574a0d |
hex | 2002b557524 |
2199750276388 has 24 divisors (see below), whose sum is σ = 4482510000192. Its totient is φ = 924962379744.
The previous prime is 2199750276371. The next prime is 2199750276413. The reversal of 2199750276388 is 8836720579912.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 741154270 + ... + 741157237.
It is an arithmetic number, because the mean of its divisors is an integer number (186771250008).
Almost surely, 22199750276388 is an apocalyptic number.
2199750276388 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
2199750276388 is an abundant number, since it is smaller than the sum of its proper divisors (2282759723804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2199750276388 is a wasteful number, since it uses less digits than its factorization.
2199750276388 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1482311571 (or 1482311569 counting only the distinct ones).
The product of its (nonzero) digits is 91445760, while the sum is 67.
The spelling of 2199750276388 in words is "two trillion, one hundred ninety-nine billion, seven hundred fifty million, two hundred seventy-six thousand, three hundred eighty-eight".
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