Search a number
-
+
36065962 = 257731253
BaseRepresentation
bin1000100110010…
…1001010101010
32111212100012101
42021211022222
533213102322
63325004014
7615361402
oct211451252
974770171
1036065962
11193a3989
12100b360a
13761a00a
144b0b802
153276327
hex22652aa

36065962 has 8 divisors (see below), whose sum is σ = 54194436. Its totient is φ = 18001152.

The previous prime is 36065947. The next prime is 36065969. The reversal of 36065962 is 26956063.

It can be written as a sum of positive squares in 2 ways, for example, as 30349081 + 5716881 = 5509^2 + 2391^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×360659622 = 2601507229970888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36065969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14473 + ... + 16780.

Almost surely, 236065962 is an apocalyptic number.

36065962 is a deficient number, since it is larger than the sum of its proper divisors (18128474).

36065962 is a wasteful number, since it uses less digits than its factorization.

36065962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31832.

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 36065962 is about 6005.4943177061. The cubic root of 36065962 is about 330.3942701080.

The spelling of 36065962 in words is "thirty-six million, sixty-five thousand, nine hundred sixty-two".

Divisors: 1 2 577 1154 31253 62506 18032981 36065962