Base | Representation |
---|---|
bin | 100100111101100… |
… | …111011010111010 |
3 | 1121012212222012211 |
4 | 210331213122322 |
5 | 2232223211101 |
6 | 141311325334 |
7 | 21240015043 |
oct | 4475473272 |
9 | 1535788184 |
10 | 620132026 |
11 | 299059408 |
12 | 15382084a |
13 | 9b627137 |
14 | 5c5078ca |
15 | 39697c51 |
hex | 24f676ba |
620132026 has 8 divisors (see below), whose sum is σ = 970641504. Its totient is φ = 296584860.
The previous prime is 620131999. The next prime is 620132057. The reversal of 620132026 is 620231026.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 620131988 and 620132006.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6740520 + ... + 6740611.
It is an arithmetic number, because the mean of its divisors is an integer number (121330188).
Almost surely, 2620132026 is an apocalyptic number.
620132026 is a deficient number, since it is larger than the sum of its proper divisors (350509478).
620132026 is a wasteful number, since it uses less digits than its factorization.
620132026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13481156.
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 620132026 is about 24902.4502007333. The cubic root of 620132026 is about 852.7624202802.
The spelling of 620132026 in words is "six hundred twenty million, one hundred thirty-two thousand, twenty-six".
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