Base | Representation |
---|---|
bin | 10001111011111111010001 |
3 | 22211220011010 |
4 | 101323333101 |
5 | 2200432121 |
6 | 244441133 |
7 | 54652632 |
oct | 21737721 |
9 | 8756133 |
10 | 4702161 |
11 | 2721892 |
12 | 16a91a9 |
13 | c88359 |
14 | 8a5889 |
15 | 62d376 |
hex | 47bfd1 |
4702161 has 8 divisors (see below), whose sum is σ = 6289504. Its totient is φ = 3124800.
The previous prime is 4702153. The next prime is 4702163. The reversal of 4702161 is 1612074.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4702161 - 23 = 4702153 is a prime.
It is a super-3 number, since 3×47021613 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
4702161 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (4702163) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1315 + ... + 3336.
It is an arithmetic number, because the mean of its divisors is an integer number (786188).
Almost surely, 24702161 is an apocalyptic number.
It is an amenable number.
4702161 is a deficient number, since it is larger than the sum of its proper divisors (1587343).
4702161 is a wasteful number, since it uses less digits than its factorization.
4702161 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4991.
The product of its (nonzero) digits is 336, while the sum is 21.
The square root of 4702161 is about 2168.4466790770. The cubic root of 4702161 is about 167.5325369332.
The spelling of 4702161 in words is "four million, seven hundred two thousand, one hundred sixty-one".
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