Base | Representation |
---|---|
bin | 10001101010010111001001 |
3 | 22201020010001 |
4 | 101222113021 |
5 | 2141124321 |
6 | 243123001 |
7 | 54232300 |
oct | 21522711 |
9 | 8636101 |
10 | 4629961 |
11 | 2682616 |
12 | 1673461 |
13 | c6152b |
14 | 887437 |
15 | 616c91 |
hex | 46a5c9 |
4629961 has 12 divisors (see below), whose sum is σ = 5477700. Its totient is φ = 3900960.
The previous prime is 4629959. The next prime is 4629971. The reversal of 4629961 is 1699264.
It can be written as a sum of positive squares in 2 ways, for example, as 705600 + 3924361 = 840^2 + 1981^2 .
It is not a de Polignac number, because 4629961 - 21 = 4629959 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4629961.
It is not an unprimeable number, because it can be changed into a prime (4629931) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2215 + ... + 3763.
It is an arithmetic number, because the mean of its divisors is an integer number (456475).
Almost surely, 24629961 is an apocalyptic number.
It is an amenable number.
4629961 is a deficient number, since it is larger than the sum of its proper divisors (847739).
4629961 is a wasteful number, since it uses less digits than its factorization.
4629961 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1624 (or 1617 counting only the distinct ones).
The product of its digits is 23328, while the sum is 37.
The square root of 4629961 is about 2151.7344166974. The cubic root of 4629961 is about 166.6706430162.
It can be divided in two parts, 46299 and 61, that added together give a triangular number (46360 = T304).
The spelling of 4629961 in words is "four million, six hundred twenty-nine thousand, nine hundred sixty-one".
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