Base | Representation |
---|---|
bin | 1000010110011… |
… | …10101110011011 |
3 | 11212211001022210 |
4 | 10023032232123 |
5 | 120413142023 |
6 | 10541250203 |
7 | 1510303314 |
oct | 413165633 |
9 | 155731283 |
10 | 70052763 |
11 | 365a7750 |
12 | 1b563963 |
13 | 11689851 |
14 | 943760b |
15 | 623b593 |
hex | 42ceb9b |
70052763 has 16 divisors (see below), whose sum is σ = 102041856. Its totient is φ = 42395040.
The previous prime is 70052743. The next prime is 70052783. The reversal of 70052763 is 36725007.
It is an interprime number because it is at equal distance from previous prime (70052743) and next prime (70052783).
It is not a de Polignac number, because 70052763 - 29 = 70052251 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 70052763.
It is not an unprimeable number, because it can be changed into a prime (70052713) 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, 34081 + ... + 36077.
It is an arithmetic number, because the mean of its divisors is an integer number (6377616).
Almost surely, 270052763 is an apocalyptic number.
70052763 is a deficient number, since it is larger than the sum of its proper divisors (31989093).
70052763 is a wasteful number, since it uses less digits than its factorization.
70052763 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3074.
The product of its (nonzero) digits is 8820, while the sum is 30.
The square root of 70052763 is about 8369.7528637350. The cubic root of 70052763 is about 412.2320522494.
The spelling of 70052763 in words is "seventy million, fifty-two thousand, seven hundred sixty-three".
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