Base | Representation |
---|---|
bin | 1101001010101111101… |
… | …01001001000010000100 |
3 | 1121020211200022020010222 |
4 | 12211113311021002010 |
5 | 24403101422131000 |
6 | 543503405003512 |
7 | 44455004006321 |
oct | 6452765110204 |
9 | 1536750266128 |
10 | 452445114500 |
11 | 164976521135 |
12 | 7382ab53598 |
13 | 33885b31482 |
14 | 17c81537b48 |
15 | bb80c76a85 |
hex | 6957d49084 |
452445114500 has 96 divisors (see below), whose sum is σ = 1054255378176. Its totient is φ = 169031616000.
The previous prime is 452445114487. The next prime is 452445114509. The reversal of 452445114500 is 5411544254.
It is a super-2 number, since 2×4524451145002 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (452445114509) 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, 910337 + ... + 1316663.
It is an arithmetic number, because the mean of its divisors is an integer number (10981826856).
Almost surely, 2452445114500 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 452445114500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (527127689088).
452445114500 is an abundant number, since it is smaller than the sum of its proper divisors (601810263676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
452445114500 is a wasteful number, since it uses less digits than its factorization.
452445114500 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 406494 (or 406482 counting only the distinct ones).
The product of its (nonzero) digits is 64000, while the sum is 35.
Adding to 452445114500 its reverse (5411544254), we get a palindrome (457856658754).
The spelling of 452445114500 in words is "four hundred fifty-two billion, four hundred forty-five million, one hundred fourteen thousand, five hundred".
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