Base | Representation |
---|---|
bin | 1000010010100100… |
… | …1000011100000001 |
3 | 12202002102202120110 |
4 | 2010221020130001 |
5 | 14024143444402 |
6 | 1004453301533 |
7 | 106101242460 |
oct | 20451103401 |
9 | 5662382513 |
10 | 2225374977 |
11 | a42191181 |
12 | 5213348a9 |
13 | 296077437 |
14 | 1717a49d7 |
15 | d058056c |
hex | 84a48701 |
2225374977 has 32 divisors (see below), whose sum is σ = 3454421760. Its totient is φ = 1247973120.
The previous prime is 2225374969. The next prime is 2225374993. The reversal of 2225374977 is 7794735222.
It is not a de Polignac number, because 2225374977 - 23 = 2225374969 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2225374967) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 650323 + ... + 653735.
It is an arithmetic number, because the mean of its divisors is an integer number (107950680).
Almost surely, 22225374977 is an apocalyptic number.
It is an amenable number.
2225374977 is a deficient number, since it is larger than the sum of its proper divisors (1229046783).
2225374977 is a wasteful number, since it uses less digits than its factorization.
2225374977 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3993.
The product of its digits is 1481760, while the sum is 48.
The square root of 2225374977 is about 47173.8802410826. The cubic root of 2225374977 is about 1305.5727196531.
The spelling of 2225374977 in words is "two billion, two hundred twenty-five million, three hundred seventy-four thousand, nine hundred seventy-seven".
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