Base | Representation |
---|---|
bin | 11011001000001… |
… | …110011110111110 |
3 | 1011201102120111120 |
4 | 123020032132332 |
5 | 1413004010220 |
6 | 113055131410 |
7 | 14164431411 |
oct | 3310163676 |
9 | 1151376446 |
10 | 455141310 |
11 | 213a08448 |
12 | 108513b66 |
13 | 733a9bb0 |
14 | 44639b78 |
15 | 29e56a40 |
hex | 1b20e7be |
455141310 has 64 divisors (see below), whose sum is σ = 1178634240. Its totient is φ = 111818880.
The previous prime is 455141293. The next prime is 455141317. The reversal of 455141310 is 13141554.
It is a happy number.
It is a super-2 number, since 2×4551413102 = 414307224137032200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (455141317) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 315571 + ... + 317009.
It is an arithmetic number, because the mean of its divisors is an integer number (18416160).
Almost surely, 2455141310 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 455141310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (589317120).
455141310 is an abundant number, since it is smaller than the sum of its proper divisors (723492930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
455141310 is a wasteful number, since it uses less digits than its factorization.
455141310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2273.
The product of its (nonzero) digits is 1200, while the sum is 24.
The square root of 455141310 is about 21334.0411080508. The cubic root of 455141310 is about 769.2167838662.
Adding to 455141310 its reverse (13141554), we get a palindrome (468282864).
The spelling of 455141310 in words is "four hundred fifty-five million, one hundred forty-one thousand, three hundred ten".
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