Base | Representation |
---|---|
bin | 1011100001011… |
… | …1011111111000 |
3 | 10100221110022120 |
4 | 2320113133320 |
5 | 44333040434 |
6 | 4443521240 |
7 | 1124542650 |
oct | 270273770 |
9 | 110843276 |
10 | 48330744 |
11 | 25310670 |
12 | 14229220 |
13 | a022697 |
14 | 65c1360 |
15 | 439a349 |
hex | 2e177f8 |
48330744 has 64 divisors (see below), whose sum is σ = 150647040. Its totient is φ = 12552960.
The previous prime is 48330743. The next prime is 48330761. The reversal of 48330744 is 44703384.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48330743) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11229 + ... + 14924.
It is an arithmetic number, because the mean of its divisors is an integer number (2353860).
Almost surely, 248330744 is an apocalyptic number.
48330744 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
48330744 is an abundant number, since it is smaller than the sum of its proper divisors (102316296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48330744 is a wasteful number, since it uses less digits than its factorization.
48330744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26180 (or 26176 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 33.
The square root of 48330744 is about 6952.0316454976. The cubic root of 48330744 is about 364.2569332784.
The spelling of 48330744 in words is "forty-eight million, three hundred thirty thousand, seven hundred forty-four".
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