Base | Representation |
---|---|
bin | 1110111111110000… |
… | …00011001011010101 |
3 | 202210002100010200110 |
4 | 13133320003023111 |
5 | 112442022321131 |
6 | 3410520233233 |
7 | 403340124363 |
oct | 73770031325 |
9 | 22702303613 |
10 | 8050979541 |
11 | 3461628100 |
12 | 168830b819 |
13 | 9b3c82327 |
14 | 565378633 |
15 | 321c1a646 |
hex | 1dfe032d5 |
8050979541 has 24 divisors (see below), whose sum is σ = 11811038400. Its totient is φ = 4874499520.
The previous prime is 8050979471. The next prime is 8050979557. The reversal of 8050979541 is 1459790508.
It is not a de Polignac number, because 8050979541 - 213 = 8050971349 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8050979641) 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 23 ways as a sum of consecutive naturals, for example, 370216 + ... + 391358.
It is an arithmetic number, because the mean of its divisors is an integer number (492126600).
Almost surely, 28050979541 is an apocalyptic number.
It is an amenable number.
8050979541 is a deficient number, since it is larger than the sum of its proper divisors (3760058859).
8050979541 is a wasteful number, since it uses less digits than its factorization.
8050979541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22217 (or 22206 counting only the distinct ones).
The product of its (nonzero) digits is 453600, while the sum is 48.
The square root of 8050979541 is about 89727.2508271595. The cubic root of 8050979541 is about 2004.2393028899.
The spelling of 8050979541 in words is "eight billion, fifty million, nine hundred seventy-nine thousand, five hundred forty-one".
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