Base | Representation |
---|---|
bin | 11100000011010… |
… | …001011101111101 |
3 | 1012210112222022110 |
4 | 130003101131331 |
5 | 1430434320104 |
6 | 114411004233 |
7 | 14443130025 |
oct | 3403213575 |
9 | 1183488273 |
10 | 470620029 |
11 | 22171a880 |
12 | 111739679 |
13 | 766693b9 |
14 | 46708a85 |
15 | 2b4b2e89 |
hex | 1c0d177d |
470620029 has 16 divisors (see below), whose sum is σ = 684912960. Its totient is φ = 285068160.
The previous prime is 470620013. The next prime is 470620037. The reversal of 470620029 is 920026074.
It is a happy number.
It is not a de Polignac number, because 470620029 - 24 = 470620013 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 470619978 and 470620005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (470620009) 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, 93817 + ... + 98705.
It is an arithmetic number, because the mean of its divisors is an integer number (42807060).
Almost surely, 2470620029 is an apocalyptic number.
It is an amenable number.
470620029 is a deficient number, since it is larger than the sum of its proper divisors (214292931).
470620029 is a wasteful number, since it uses less digits than its factorization.
470620029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7820.
The product of its (nonzero) digits is 6048, while the sum is 30.
The square root of 470620029 is about 21693.7785782007. The cubic root of 470620029 is about 777.8397540493.
The spelling of 470620029 in words is "four hundred seventy million, six hundred twenty thousand, twenty-nine".
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