Base | Representation |
---|---|
bin | 110111101110000001100011… |
… | …000001001111011000010110 |
3 | 1012010200001121021012002122001 |
4 | 313232001203001033120112 |
5 | 224104441241204410402 |
6 | 2225104505133225514 |
7 | 102421443105460243 |
oct | 6756014301173026 |
9 | 1163601537162561 |
10 | 245055315310102 |
11 | 7109a414a060a0 |
12 | 2359944133229a |
13 | a69780394780b |
14 | 4472a520b45ca |
15 | 1d4e6b780e187 |
hex | dee06304f616 |
245055315310102 has 8 divisors (see below), whose sum is σ = 400999606871112. Its totient is φ = 111388779686400.
The previous prime is 245055315310097. The next prime is 245055315310103. The reversal of 245055315310102 is 201013513550542.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (245055315310103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5569438984299 + ... + 5569438984342.
It is an arithmetic number, because the mean of its divisors is an integer number (50124950858889).
Almost surely, 2245055315310102 is an apocalyptic number.
245055315310102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
245055315310102 is a deficient number, since it is larger than the sum of its proper divisors (155944291561010).
245055315310102 is a wasteful number, since it uses less digits than its factorization.
245055315310102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11138877968654.
The product of its (nonzero) digits is 90000, while the sum is 37.
Adding to 245055315310102 its reverse (201013513550542), we get a palindrome (446068828860644).
The spelling of 245055315310102 in words is "two hundred forty-five trillion, fifty-five billion, three hundred fifteen million, three hundred ten thousand, one hundred two".
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