Base | Representation |
---|---|
bin | 1010100010111000… |
… | …1010101111101111 |
3 | 21022021102012000010 |
4 | 2220232022233233 |
5 | 21244123044202 |
6 | 1144515104303 |
7 | 130101224403 |
oct | 25056125757 |
9 | 7267365003 |
10 | 2830674927 |
11 | 1222929a73 |
12 | 66bba2093 |
13 | 3615aa4a2 |
14 | 1cbd2b103 |
15 | 11879876c |
hex | a8b8abef |
2830674927 has 8 divisors (see below), whose sum is σ = 3836106160. Its totient is φ = 1856180160.
The previous prime is 2830674901. The next prime is 2830674941. The reversal of 2830674927 is 7294760382.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2830674927 - 27 = 2830674799 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2830674997) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7733902 + ... + 7734267.
It is an arithmetic number, because the mean of its divisors is an integer number (479513270).
Almost surely, 22830674927 is an apocalyptic number.
2830674927 is a deficient number, since it is larger than the sum of its proper divisors (1005431233).
2830674927 is a wasteful number, since it uses less digits than its factorization.
2830674927 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15468233.
The product of its (nonzero) digits is 1016064, while the sum is 48.
The square root of 2830674927 is about 53204.0875027474. The cubic root of 2830674927 is about 1414.5880968831.
The spelling of 2830674927 in words is "two billion, eight hundred thirty million, six hundred seventy-four thousand, nine hundred twenty-seven".
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