Base | Representation |
---|---|
bin | 101011110100011… |
… | …0010100011011100 |
3 | 10210110122111222220 |
4 | 1113220302203130 |
5 | 11002344414440 |
6 | 401521505340 |
7 | 51302301612 |
oct | 12750624334 |
9 | 3713574886 |
10 | 1470310620 |
11 | 694a52149 |
12 | 3504a2250 |
13 | 1a57c87ac |
14 | dd3b56b2 |
15 | 891328d0 |
hex | 57a328dc |
1470310620 has 72 divisors (see below), whose sum is σ = 4373335344. Its totient is φ = 369014784.
The previous prime is 1470310613. The next prime is 1470310661. The reversal of 1470310620 is 260130741.
1470310620 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25057 + ... + 59736.
Almost surely, 21470310620 is an apocalyptic number.
1470310620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1470310620 is an abundant number, since it is smaller than the sum of its proper divisors (2903024724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1470310620 is a wasteful number, since it uses less digits than its factorization.
1470310620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84839 (or 84820 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 24.
The square root of 1470310620 is about 38344.6296109377. The cubic root of 1470310620 is about 1137.1114467299. Note that the first 3 decimals are identical.
The spelling of 1470310620 in words is "one billion, four hundred seventy million, three hundred ten thousand, six hundred twenty".
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