Base | Representation |
---|---|
bin | 100100111101011… |
… | …111111011000100 |
3 | 1121012211102002102 |
4 | 210331133323010 |
5 | 2232221220231 |
6 | 141310531232 |
7 | 21236526362 |
oct | 4475377304 |
9 | 1535742072 |
10 | 620101316 |
11 | 29903832a |
12 | 153806b18 |
13 | 9b616173 |
14 | 5c4da632 |
15 | 3968dacb |
hex | 24f5fec4 |
620101316 has 24 divisors (see below), whose sum is σ = 1188636120. Its totient is φ = 281748992.
The previous prime is 620101301. The next prime is 620101331. The reversal of 620101316 is 613101026.
It is an interprime number because it is at equal distance from previous prime (620101301) and next prime (620101331).
It can be written as a sum of positive squares in 4 ways, for example, as 106172416 + 513928900 = 10304^2 + 22670^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155255 + ... + 159198.
It is an arithmetic number, because the mean of its divisors is an integer number (49526505).
Almost surely, 2620101316 is an apocalyptic number.
It is an amenable number.
620101316 is a deficient number, since it is larger than the sum of its proper divisors (568534804).
620101316 is a wasteful number, since it uses less digits than its factorization.
620101316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 314503 (or 314501 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 20.
The square root of 620101316 is about 24901.8335871076. The cubic root of 620101316 is about 852.7483432959.
The spelling of 620101316 in words is "six hundred twenty million, one hundred one thousand, three hundred sixteen".
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