Base | Representation |
---|---|
bin | 11011000101111111100… |
… | …11101110011010110111 |
3 | 10021222220011210211020200 |
4 | 31202333303232122313 |
5 | 110223021310144141 |
6 | 1551355212531543 |
7 | 124154223313611 |
oct | 15427763563267 |
9 | 3258804724220 |
10 | 930930943671 |
11 | 329895280663 |
12 | 130506a80bb3 |
13 | 69a2b990241 |
14 | 330b3323db1 |
15 | 19337c45ab6 |
hex | d8bfcee6b7 |
930930943671 has 48 divisors (see below), whose sum is σ = 1417030637568. Its totient is φ = 588149812800.
The previous prime is 930930943643. The next prime is 930930943717. The reversal of 930930943671 is 176349039039.
It is not a de Polignac number, because 930930943671 - 223 = 930922555063 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (930930943871) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3742830 + ... + 3983796.
It is an arithmetic number, because the mean of its divisors is an integer number (29521471616).
Almost surely, 2930930943671 is an apocalyptic number.
930930943671 is a deficient number, since it is larger than the sum of its proper divisors (486099693897).
930930943671 is a wasteful number, since it uses less digits than its factorization.
930930943671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241292 (or 241289 counting only the distinct ones).
The product of its (nonzero) digits is 3306744, while the sum is 54.
The spelling of 930930943671 in words is "nine hundred thirty billion, nine hundred thirty million, nine hundred forty-three thousand, six hundred seventy-one".
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