Base | Representation |
---|---|
bin | 1011101101100… |
… | …0110000000000 |
3 | 10102102200010121 |
4 | 2323120300000 |
5 | 100033403204 |
6 | 4512510024 |
7 | 1134350500 |
oct | 273306000 |
9 | 112380117 |
10 | 49122304 |
11 | 25801350 |
12 | 1454b314 |
13 | a23ba6a |
14 | 6749a00 |
15 | 44a4b54 |
hex | 2ed8c00 |
49122304 has 132 divisors (see below), whose sum is σ = 126013320. Its totient is φ = 18923520.
The previous prime is 49122301. The next prime is 49122331. The reversal of 49122304 is 40322194.
It is not an unprimeable number, because it can be changed into a prime (49122301) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 551892 + ... + 551980.
Almost surely, 249122304 is an apocalyptic number.
49122304 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 49122304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63006660).
49122304 is an abundant number, since it is smaller than the sum of its proper divisors (76891016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49122304 is a wasteful number, since it uses less digits than its factorization.
49122304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134 (or 109 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 25.
The square root of 49122304 is about 7008.7305555286. The cubic root of 49122304 is about 366.2347722821.
Adding to 49122304 its reverse (40322194), we get a palindrome (89444498).
The spelling of 49122304 in words is "forty-nine million, one hundred twenty-two thousand, three hundred four".
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