Base | Representation |
---|---|
bin | 110011110000010101101101… |
… | …1011001011001111110111010 |
3 | 2012200212221111001212210201020 |
4 | 1213200223123121121332322 |
5 | 434132211110234130204 |
6 | 4252120224405403310 |
7 | 164614216502532114 |
oct | 14740533331317672 |
9 | 2180787431783636 |
10 | 455244444442554 |
11 | 1220670a27649a8 |
12 | 4308550b409536 |
13 | 167034a012a370 |
14 | 805bd3d2503b4 |
15 | 3796e456d2bd9 |
hex | 19e0adb659fba |
455244444442554 has 32 divisors (see below), whose sum is σ = 980527528559040. Its totient is φ = 140075066126592.
The previous prime is 455244444442523. The next prime is 455244444442559.
455244444442554 is nontrivially palindromic in base 10.
It is not an unprimeable number, because it can be changed into a prime (455244444442559) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89026914 + ... + 94001490.
It is an arithmetic number, because the mean of its divisors is an integer number (30641485267470).
Almost surely, 2455244444442554 is an apocalyptic number.
455244444442554 is an abundant number, since it is smaller than the sum of its proper divisors (525283084116486).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
455244444442554 is a wasteful number, since it uses less digits than its factorization.
455244444442554 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6147854.
The product of its digits is 655360000, while the sum is 60.
The spelling of 455244444442554 in words is "four hundred fifty-five trillion, two hundred forty-four billion, four hundred forty-four million, four hundred forty-two thousand, five hundred fifty-four".
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