Base | Representation |
---|---|
bin | 1011100111101… |
… | …1011010101010 |
3 | 10101201020201120 |
4 | 2321323122222 |
5 | 44434140020 |
6 | 4500400110 |
7 | 1131166104 |
oct | 271733252 |
9 | 111636646 |
10 | 48740010 |
11 | 25570100 |
12 | 143a6036 |
13 | a136a57 |
14 | 668a574 |
15 | 442b740 |
hex | 2e7b6aa |
48740010 has 96 divisors (see below), whose sum is σ = 133297920. Its totient is φ = 11383680.
The previous prime is 48739979. The next prime is 48740011. The reversal of 48740010 is 1004784.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48740011) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 105039 + ... + 105501.
It is an arithmetic number, because the mean of its divisors is an integer number (1388520).
Almost surely, 248740010 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48740010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66648960).
48740010 is an abundant number, since it is smaller than the sum of its proper divisors (84557910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48740010 is a wasteful number, since it uses less digits than its factorization.
48740010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 524 (or 513 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 24.
The square root of 48740010 is about 6981.4045864711. The cubic root of 48740010 is about 365.2822237081.
Adding to 48740010 its reverse (1004784), we get a palindrome (49744794).
The spelling of 48740010 in words is "forty-eight million, seven hundred forty thousand, ten".
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