Base | Representation |
---|---|
bin | 1101001010001010101… |
… | …10010001010011000101 |
3 | 1121020001001211101221010 |
4 | 12211011112101103011 |
5 | 24401433032011010 |
6 | 543412530512433 |
7 | 44444220234606 |
oct | 6450526212305 |
9 | 1536031741833 |
10 | 452135032005 |
11 | 164827490608 |
12 | 73763135719 |
13 | 338368133c7 |
14 | 17c5229bdad |
15 | bb63925620 |
hex | 69455914c5 |
452135032005 has 16 divisors (see below), whose sum is σ = 735275332224. Its totient is φ = 237185590080.
The previous prime is 452135031979. The next prime is 452135032031. The reversal of 452135032005 is 500230531254.
It is an interprime number because it is at equal distance from previous prime (452135031979) and next prime (452135032031).
It is not a de Polignac number, because 452135032005 - 27 = 452135031877 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247067409 + ... + 247069238.
It is an arithmetic number, because the mean of its divisors is an integer number (45954708264).
Almost surely, 2452135032005 is an apocalyptic number.
It is an amenable number.
452135032005 is a deficient number, since it is larger than the sum of its proper divisors (283140300219).
452135032005 is a wasteful number, since it uses less digits than its factorization.
452135032005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 494136716.
The product of its (nonzero) digits is 18000, while the sum is 30.
Adding to 452135032005 its reverse (500230531254), we get a palindrome (952365563259).
The spelling of 452135032005 in words is "four hundred fifty-two billion, one hundred thirty-five million, thirty-two thousand, five".
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