Base | Representation |
---|---|
bin | 1001010000100011… |
… | …11000110110010000 |
3 | 110211102100000120021 |
4 | 10220101320312100 |
5 | 40140002321412 |
6 | 2141124153224 |
7 | 234115431415 |
oct | 45021706620 |
9 | 13742300507 |
10 | 4970745232 |
11 | 2120946512 |
12 | b68838814 |
13 | 612a87b8b |
14 | 35224810c |
15 | 1e15c8607 |
hex | 128478d90 |
4970745232 has 20 divisors (see below), whose sum is σ = 9962917020. Its totient is φ = 2399669888.
The previous prime is 4970745229. The next prime is 4970745253. The reversal of 4970745232 is 2325470794.
It can be written as a sum of positive squares in 2 ways, for example, as 1531626496 + 3439118736 = 39136^2 + 58644^2 .
It is a super-2 number, since 2×49707452322 = 49416616322901467648, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5355943 + ... + 5356870.
It is an arithmetic number, because the mean of its divisors is an integer number (498145851).
Almost surely, 24970745232 is an apocalyptic number.
It is an amenable number.
4970745232 is an abundant number, since it is smaller than the sum of its proper divisors (4992171788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4970745232 is a wasteful number, since it uses less digits than its factorization.
4970745232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10712850 (or 10712844 counting only the distinct ones).
The product of its (nonzero) digits is 423360, while the sum is 43.
The square root of 4970745232 is about 70503.5121962020. The cubic root of 4970745232 is about 1706.6344245075.
The spelling of 4970745232 in words is "four billion, nine hundred seventy million, seven hundred forty-five thousand, two hundred thirty-two".
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