Base | Representation |
---|---|
bin | 1100110111100100011… |
… | …01010100111110010101 |
3 | 1120021021012200122002001 |
4 | 12123302031110332111 |
5 | 24221010430303440 |
6 | 535042050115301 |
7 | 43641616031323 |
oct | 6336215247625 |
9 | 1507235618061 |
10 | 442150244245 |
11 | 1605733167a6 |
12 | 7183727bb31 |
13 | 32905021078 |
14 | 17586178d13 |
15 | b77c06eb9a |
hex | 66f2354f95 |
442150244245 has 16 divisors (see below), whose sum is σ = 532131557760. Its totient is φ = 352687060800.
The previous prime is 442150244233. The next prime is 442150244257. The reversal of 442150244245 is 542442051244.
It is an interprime number because it is at equal distance from previous prime (442150244233) and next prime (442150244257).
It is not a de Polignac number, because 442150244245 - 25 = 442150244213 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3384235 + ... + 3512455.
It is an arithmetic number, because the mean of its divisors is an integer number (33258222360).
Almost surely, 2442150244245 is an apocalyptic number.
It is an amenable number.
442150244245 is a deficient number, since it is larger than the sum of its proper divisors (89981313515).
442150244245 is a wasteful number, since it uses less digits than its factorization.
442150244245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130236.
The product of its (nonzero) digits is 204800, while the sum is 37.
Adding to 442150244245 its reverse (542442051244), we get a palindrome (984592295489).
The spelling of 442150244245 in words is "four hundred forty-two billion, one hundred fifty million, two hundred forty-four thousand, two hundred forty-five".
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