Search a number
-
+
8054114 = 24027057
BaseRepresentation
bin11110101110010101100010
3120011012011112
4132232111202
54030212424
6444343322
7125313245
oct36562542
916135145
108054114
1146011a2
122844b42
13188cc63
1410d925c
15a9160e
hex7ae562

8054114 has 4 divisors (see below), whose sum is σ = 12081174. Its totient is φ = 4027056.

The previous prime is 8054113. The next prime is 8054147. The reversal of 8054114 is 4114508.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7198489 + 855625 = 2683^2 + 925^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8054114.

It is not an unprimeable number, because it can be changed into a prime (8054113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2013527 + ... + 2013530.

Almost surely, 28054114 is an apocalyptic number.

8054114 is a deficient number, since it is larger than the sum of its proper divisors (4027060).

8054114 is a wasteful number, since it uses less digits than its factorization.

8054114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4027059.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 8054114 is about 2837.9770964544. The cubic root of 8054114 is about 200.4499370243.

Subtracting from 8054114 its sum of digits (23), we obtain a triangular number (8054091 = T4013).

The spelling of 8054114 in words is "eight million, fifty-four thousand, one hundred fourteen".

Divisors: 1 2 4027057 8054114