Base | Representation |
---|---|
bin | 1010111010110010… |
… | …1110101000111110 |
3 | 21120021010020120120 |
4 | 2232230232220332 |
5 | 22000311222313 |
6 | 1202500355410 |
7 | 132426520452 |
oct | 25654565076 |
9 | 7507106516 |
10 | 2930960958 |
11 | 12744a6392 |
12 | 6996a5b66 |
13 | 3792c1233 |
14 | 1db394662 |
15 | 1224a7d23 |
hex | aeb2ea3e |
2930960958 has 8 divisors (see below), whose sum is σ = 5861921928. Its totient is φ = 976986984.
The previous prime is 2930960941. The next prime is 2930961037. The reversal of 2930960958 is 8590690392.
It is a sphenic number, since it is the product of 3 distinct primes.
2930960958 is an admirable number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 2930960958.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 244246741 + ... + 244246752.
It is an arithmetic number, because the mean of its divisors is an integer number (732740241).
Almost surely, 22930960958 is an apocalyptic number.
2930960958 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2930960958 is a wasteful number, since it uses less digits than its factorization.
2930960958 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 488493498.
The product of its (nonzero) digits is 1049760, while the sum is 51.
The square root of 2930960958 is about 54138.3501595680. The cubic root of 2930960958 is about 1431.1000969654.
The spelling of 2930960958 in words is "two billion, nine hundred thirty million, nine hundred sixty thousand, nine hundred fifty-eight".
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