Base | Representation |
---|---|
bin | 1101001111100110001… |
… | …01111111011010000101 |
3 | 1121111120012212010021220 |
4 | 12213303011333122011 |
5 | 24423420300000010 |
6 | 545014100430553 |
7 | 44606364115566 |
oct | 6476305773205 |
9 | 1544505763256 |
10 | 455050000005 |
11 | 165a92953177 |
12 | 742373a8459 |
13 | 33bac6c5043 |
14 | 1804b48c16d |
15 | bc847be970 |
hex | 69f317f685 |
455050000005 has 8 divisors (see below), whose sum is σ = 728080000032. Its totient is φ = 242693333328.
The previous prime is 455050000001. The next prime is 455050000051. The reversal of 455050000005 is 500000050554.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 455050000005 - 22 = 455050000001 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 455050000005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (455050000001) 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 7 ways as a sum of consecutive naturals, for example, 15168333319 + ... + 15168333348.
It is an arithmetic number, because the mean of its divisors is an integer number (91010000004).
Almost surely, 2455050000005 is an apocalyptic number.
It is an amenable number.
455050000005 is a deficient number, since it is larger than the sum of its proper divisors (273030000027).
455050000005 is a wasteful number, since it uses less digits than its factorization.
455050000005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30336666675.
The product of its (nonzero) digits is 2500, while the sum is 24.
Adding to 455050000005 its reverse (500000050554), we get a palindrome (955050050559).
The spelling of 455050000005 in words is "four hundred fifty-five billion, fifty million, five", and thus it is an aban number.
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