Base | Representation |
---|---|
bin | 1000110111000001101… |
… | …11110111100001100010 |
3 | 1002002202120210021112020 |
4 | 10123200313313201202 |
5 | 14441423113434300 |
6 | 351503202442310 |
7 | 30664552102662 |
oct | 4334067674142 |
9 | 1062676707466 |
10 | 304420452450 |
11 | 108116455694 |
12 | 4abb9963396 |
13 | 229258a2c4a |
14 | 10a3c2621a2 |
15 | 7dba7d78a0 |
hex | 46e0df7862 |
304420452450 has 48 divisors (see below), whose sum is σ = 755098515840. Its totient is φ = 81164185920.
The previous prime is 304420452409. The next prime is 304420452503. The reversal of 304420452450 is 54254024403.
304420452450 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×3044204524502 (a number of 24 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 667356 + ... + 1026744.
It is an arithmetic number, because the mean of its divisors is an integer number (15731219080).
Almost surely, 2304420452450 is an apocalyptic number.
304420452450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
304420452450 is an abundant number, since it is smaller than the sum of its proper divisors (450678063390).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
304420452450 is a wasteful number, since it uses less digits than its factorization.
304420452450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 365051 (or 365046 counting only the distinct ones).
The product of its (nonzero) digits is 76800, while the sum is 33.
Adding to 304420452450 its reverse (54254024403), we get a palindrome (358674476853).
The spelling of 304420452450 in words is "three hundred four billion, four hundred twenty million, four hundred fifty-two thousand, four hundred fifty".
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