Base | Representation |
---|---|
bin | 10100111100001… |
… | …100011110010110 |
3 | 220111002010000000 |
4 | 110330030132112 |
5 | 1204414332204 |
6 | 54510032130 |
7 | 11464130244 |
oct | 2474143626 |
9 | 814063000 |
10 | 351324054 |
11 | 170349a64 |
12 | 997a8646 |
13 | 57a2aa73 |
14 | 34933794 |
15 | 20c9b039 |
hex | 14f0c796 |
351324054 has 64 divisors (see below), whose sum is σ = 816168960. Its totient is φ = 113286600.
The previous prime is 351324031. The next prime is 351324059. The reversal of 351324054 is 450423153.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (351324059) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134299 + ... + 136889.
It is an arithmetic number, because the mean of its divisors is an integer number (12752640).
Almost surely, 2351324054 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 351324054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (408084480).
351324054 is an abundant number, since it is smaller than the sum of its proper divisors (464844906).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
351324054 is an equidigital number, since it uses as much as digits as its factorization.
351324054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2645 (or 2627 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 351324054 is about 18743.6403614666. The cubic root of 351324054 is about 705.6174219980.
Subtracting 351324054 from its reverse (450423153), we obtain a palindrome (99099099).
The spelling of 351324054 in words is "three hundred fifty-one million, three hundred twenty-four thousand, fifty-four".
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