Base | Representation |
---|---|
bin | 11001010100100011101… |
… | …10001001000101100010 |
3 | 10002011200220110201110202 |
4 | 30222101312021011202 |
5 | 103223310223024411 |
6 | 1503404132225202 |
7 | 116600106246425 |
oct | 14522166110542 |
9 | 3064626421422 |
10 | 870030283106 |
11 | 305a8345aa26 |
12 | 12074b46b202 |
13 | 64074767b0a |
14 | 30176dc19bc |
15 | 179713d583b |
hex | ca91d89162 |
870030283106 has 8 divisors (see below), whose sum is σ = 1305115220844. Its totient is φ = 434991876160.
The previous prime is 870030283097. The next prime is 870030283117. The reversal of 870030283106 is 601382030078.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 866751690025 + 3278593081 = 930995^2 + 57259^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 870030283106.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11585915 + ... + 11660766.
Almost surely, 2870030283106 is an apocalyptic number.
870030283106 is a deficient number, since it is larger than the sum of its proper divisors (435084937738).
870030283106 is a wasteful number, since it uses less digits than its factorization.
870030283106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23265396.
The product of its (nonzero) digits is 48384, while the sum is 38.
The spelling of 870030283106 in words is "eight hundred seventy billion, thirty million, two hundred eighty-three thousand, one hundred six".
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