Search a number
-
+
65084094 = 2331498089
BaseRepresentation
bin1111100001000…
…1101010111110
311112110121121000
43320101222332
5113130142334
610242551130
71420130355
oct370215276
9145417530
1065084094
1133813709
12199684a6
131063a0ca
14890299c
155aa9299
hex3e11abe

65084094 has 32 divisors (see below), whose sum is σ = 145620000. Its totient is φ = 21546432.

The previous prime is 65084083. The next prime is 65084119. The reversal of 65084094 is 49048056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4002 + ... + 12090.

It is an arithmetic number, because the mean of its divisors is an integer number (4550625).

Almost surely, 265084094 is an apocalyptic number.

65084094 is an abundant number, since it is smaller than the sum of its proper divisors (80535906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65084094 is a wasteful number, since it uses less digits than its factorization.

65084094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8249 (or 8243 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 65084094 is about 8067.4713510492. The cubic root of 65084094 is about 402.2458954499.

The spelling of 65084094 in words is "sixty-five million, eighty-four thousand, ninety-four".

Divisors: 1 2 3 6 9 18 27 54 149 298 447 894 1341 2682 4023 8046 8089 16178 24267 48534 72801 145602 218403 436806 1205261 2410522 3615783 7231566 10847349 21694698 32542047 65084094