Base | Representation |
---|---|
bin | 1010100010111100… |
… | …0111101101111111 |
3 | 21022021212212120220 |
4 | 2220233013231333 |
5 | 21244204042141 |
6 | 1144524312423 |
7 | 130103314461 |
oct | 25057075577 |
9 | 7267785526 |
10 | 2830924671 |
11 | 1222a8a673 |
12 | 6700a2713 |
13 | 361667073 |
14 | 1cbd94131 |
15 | 1187e7766 |
hex | a8bc7b7f |
2830924671 has 16 divisors (see below), whose sum is σ = 3791889024. Its totient is φ = 1878639264.
The previous prime is 2830924667. The next prime is 2830924699. The reversal of 2830924671 is 1764290382.
It is not a de Polignac number, because 2830924671 - 22 = 2830924667 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2830924471) 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, 916696 + ... + 919778.
It is an arithmetic number, because the mean of its divisors is an integer number (236993064).
Almost surely, 22830924671 is an apocalyptic number.
2830924671 is a deficient number, since it is larger than the sum of its proper divisors (960964353).
2830924671 is a wasteful number, since it uses less digits than its factorization.
2830924671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4390.
The product of its (nonzero) digits is 145152, while the sum is 42.
The square root of 2830924671 is about 53206.4344886969. The cubic root of 2830924671 is about 1414.6296976214.
The spelling of 2830924671 in words is "two billion, eight hundred thirty million, nine hundred twenty-four thousand, six hundred seventy-one".
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