Base | Representation |
---|---|
bin | 1010111111010111… |
… | …1011101100111011 |
3 | 21121121020012022210 |
4 | 2233311323230323 |
5 | 22020214312341 |
6 | 1204423550203 |
7 | 133051604145 |
oct | 25765735473 |
9 | 7547205283 |
10 | 2950150971 |
11 | 12843130a9 |
12 | 6a3bbb363 |
13 | 38027ca81 |
14 | 1ddb4bc95 |
15 | 123ee8c16 |
hex | afd7bb3b |
2950150971 has 8 divisors (see below), whose sum is σ = 3987418960. Its totient is φ = 1939825152.
The previous prime is 2950150967. The next prime is 2950150993. The reversal of 2950150971 is 1790510592.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2950150971 - 22 = 2950150967 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2950150961) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6735286 + ... + 6735723.
It is an arithmetic number, because the mean of its divisors is an integer number (498427370).
Almost surely, 22950150971 is an apocalyptic number.
2950150971 is a deficient number, since it is larger than the sum of its proper divisors (1037267989).
2950150971 is a wasteful number, since it uses less digits than its factorization.
2950150971 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13471085.
The product of its (nonzero) digits is 28350, while the sum is 39.
The square root of 2950150971 is about 54315.2922389266. The cubic root of 2950150971 is about 1434.2166072972.
The spelling of 2950150971 in words is "two billion, nine hundred fifty million, one hundred fifty thousand, nine hundred seventy-one".
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