Base | Representation |
---|---|
bin | 110111110101010001100011… |
… | …100010111100010011101011 |
3 | 1012012102200121102111120000101 |
4 | 313311101203202330103223 |
5 | 224141122122312214321 |
6 | 2230125423353050231 |
7 | 102502441432445431 |
oct | 6765214342742353 |
9 | 1165380542446011 |
10 | 245553540351211 |
11 | 71271742a62714 |
12 | 23659b079b6977 |
13 | a7027a4132351 |
14 | 448cbd769cd51 |
15 | 1d5c6276d3791 |
hex | df54638bc4eb |
245553540351211 has 8 divisors (see below), whose sum is σ = 247391063552160. Its totient is φ = 243716671666368.
The previous prime is 245553540351209. The next prime is 245553540351239. The reversal of 245553540351211 is 112153045355542.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 245553540351211 - 21 = 245553540351209 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (245553540351311) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162875871 + ... + 164376568.
It is an arithmetic number, because the mean of its divisors is an integer number (30923882944020).
Almost surely, 2245553540351211 is an apocalyptic number.
245553540351211 is a deficient number, since it is larger than the sum of its proper divisors (1837523200949).
245553540351211 is a wasteful number, since it uses less digits than its factorization.
245553540351211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 327258053.
The product of its (nonzero) digits is 1800000, while the sum is 46.
The spelling of 245553540351211 in words is "two hundred forty-five trillion, five hundred fifty-three billion, five hundred forty million, three hundred fifty-one thousand, two hundred eleven".
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