Base | Representation |
---|---|
bin | 1011101010011… |
… | …1011111000010 |
3 | 10102001102022220 |
4 | 2322213133002 |
5 | 100010424024 |
6 | 4504311510 |
7 | 1132550256 |
oct | 272473702 |
9 | 112042286 |
10 | 48920514 |
11 | 25683785 |
12 | 14472596 |
13 | a19ac66 |
14 | 66d6266 |
15 | 4464e79 |
hex | 2ea77c2 |
48920514 has 24 divisors (see below), whose sum is σ = 99994128. Its totient is φ = 15955560.
The previous prime is 48920489. The next prime is 48920533. The reversal of 48920514 is 41502984.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11409 + ... + 15099.
It is an arithmetic number, because the mean of its divisors is an integer number (4166422).
Almost surely, 248920514 is an apocalyptic number.
48920514 is an abundant number, since it is smaller than the sum of its proper divisors (51073614).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48920514 is a wasteful number, since it uses less digits than its factorization.
48920514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3790 (or 3743 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 33.
The square root of 48920514 is about 6994.3201242151. The cubic root of 48920514 is about 365.7325975386.
The spelling of 48920514 in words is "forty-eight million, nine hundred twenty thousand, five hundred fourteen".
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