Base | Representation |
---|---|
bin | 111101101100010… |
… | …0010000101010011 |
3 | 12100021010100102221 |
4 | 1323120202011103 |
5 | 13214411404002 |
6 | 541223521511 |
7 | 102203644612 |
oct | 17330420523 |
9 | 5307110387 |
10 | 2070028627 |
11 | 972528167 |
12 | 4992b9297 |
13 | 26cb25c14 |
14 | 158cc7879 |
15 | c1ae6c37 |
hex | 7b622153 |
2070028627 has 8 divisors (see below), whose sum is σ = 2149604352. Its totient is φ = 1991253000.
The previous prime is 2070028621. The next prime is 2070028637. The reversal of 2070028627 is 7268200702.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2070028627 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2070028592 and 2070028601.
It is not an unprimeable number, because it can be changed into a prime (2070028621) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194749 + ... + 205102.
It is an arithmetic number, because the mean of its divisors is an integer number (268700544).
Almost surely, 22070028627 is an apocalyptic number.
2070028627 is a deficient number, since it is larger than the sum of its proper divisors (79575725).
2070028627 is a wasteful number, since it uses less digits than its factorization.
2070028627 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 400049.
The product of its (nonzero) digits is 18816, while the sum is 34.
The square root of 2070028627 is about 45497.5672646351. The cubic root of 2070028627 is about 1274.4577731788.
The spelling of 2070028627 in words is "two billion, seventy million, twenty-eight thousand, six hundred twenty-seven".
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