Base | Representation |
---|---|
bin | 100000011000010100001… |
… | …001001010010110110000 |
3 | 21212201110012112212211210 |
4 | 200120110021022112300 |
5 | 242424032014132420 |
6 | 4422113331440120 |
7 | 316521551322204 |
oct | 40302411122660 |
9 | 7781405485753 |
10 | 2225131005360 |
11 | 7887444972aa |
12 | 2bb2b3a56040 |
13 | 131aa1298003 |
14 | 799a849ab04 |
15 | 3cd328a09e0 |
hex | 2061424a5b0 |
2225131005360 has 160 divisors (see below), whose sum is σ = 7350960936960. Its totient is φ = 555493633024.
The previous prime is 2225131005301. The next prime is 2225131005379. The reversal of 2225131005360 is 635001315222.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4028895 + ... + 4547774.
It is an arithmetic number, because the mean of its divisors is an integer number (45943505856).
Almost surely, 22225131005360 is an apocalyptic number.
2225131005360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2225131005360 is an abundant number, since it is smaller than the sum of its proper divisors (5125829931600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2225131005360 is a wasteful number, since it uses less digits than its factorization.
2225131005360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8576755 (or 8576749 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 30.
The spelling of 2225131005360 in words is "two trillion, two hundred twenty-five billion, one hundred thirty-one million, five thousand, three hundred sixty".
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