Base | Representation |
---|---|
bin | 100000010110000000100… |
… | …001011100000100110001 |
3 | 21212111001121021022121220 |
4 | 200112000201130010301 |
5 | 242403444002411200 |
6 | 4421023500135253 |
7 | 316403306115510 |
oct | 40260041340461 |
9 | 7774047238556 |
10 | 2222654341425 |
11 | 787693482001 |
12 | 2ba922537529 |
13 | 1317981495ab |
14 | 798115a2677 |
15 | 3cc3a2344a0 |
hex | 2058085c131 |
2222654341425 has 96 divisors (see below), whose sum is σ = 4476254644224. Its totient is φ = 949968000000.
The previous prime is 2222654341387. The next prime is 2222654341471. The reversal of 2222654341425 is 5241434562222.
It is not a de Polignac number, because 2222654341425 - 28 = 2222654341169 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 523050 + ... + 2172300.
It is an arithmetic number, because the mean of its divisors is an integer number (46627652544).
Almost surely, 22222654341425 is an apocalyptic number.
2222654341425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2222654341425 is an abundant number, since it is smaller than the sum of its proper divisors (2253600302799).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2222654341425 is a wasteful number, since it uses less digits than its factorization.
2222654341425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1649439 (or 1649434 counting only the distinct ones).
The product of its digits is 921600, while the sum is 42.
The spelling of 2222654341425 in words is "two trillion, two hundred twenty-two billion, six hundred fifty-four million, three hundred forty-one thousand, four hundred twenty-five".
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