Base | Representation |
---|---|
bin | 1110010010001111001… |
… | …0011000000001110111 |
3 | 212110110021212202100120 |
4 | 3210203302120001313 |
5 | 13010101331402210 |
6 | 304424051543023 |
7 | 23505401464041 |
oct | 3444362300167 |
9 | 773407782316 |
10 | 245413544055 |
11 | 95096602a99 |
12 | 3b6905baa73 |
13 | 1a1b0b04634 |
14 | bc4163ca91 |
15 | 65b534e270 |
hex | 3923c98077 |
245413544055 has 8 divisors (see below), whose sum is σ = 392661670512. Its totient is φ = 130887223488.
The previous prime is 245413544041. The next prime is 245413544069. The reversal of 245413544055 is 550445314542.
It is an interprime number because it is at equal distance from previous prime (245413544041) and next prime (245413544069).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 245413544055 - 210 = 245413543031 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 245413543998 and 245413544016.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8180451454 + ... + 8180451483.
It is an arithmetic number, because the mean of its divisors is an integer number (49082708814).
Almost surely, 2245413544055 is an apocalyptic number.
245413544055 is a deficient number, since it is larger than the sum of its proper divisors (147248126457).
245413544055 is a wasteful number, since it uses less digits than its factorization.
245413544055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16360902945.
The product of its (nonzero) digits is 960000, while the sum is 42.
Adding to 245413544055 its reverse (550445314542), we get a palindrome (795858858597).
The spelling of 245413544055 in words is "two hundred forty-five billion, four hundred thirteen million, five hundred forty-four thousand, fifty-five".
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