Search a number
-
+
36352141 = 75193163
BaseRepresentation
bin1000101010101…
…1000010001101
32112101212202121
42022223002031
533301232031
63335052541
7620662630
oct212530215
975355677
1036352141
11195799a1
1210211151
1376ba357
144b83c17
1532d1011
hex22ab08d

36352141 has 4 divisors (see below), whose sum is σ = 41545312. Its totient is φ = 31158972.

The previous prime is 36352081. The next prime is 36352153. The reversal of 36352141 is 14125363.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14125363 = 72017909.

It is a cyclic number.

It is not a de Polignac number, because 36352141 - 29 = 36351629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36352441) 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, 2596575 + ... + 2596588.

It is an arithmetic number, because the mean of its divisors is an integer number (10386328).

Almost surely, 236352141 is an apocalyptic number.

It is an amenable number.

36352141 is a deficient number, since it is larger than the sum of its proper divisors (5193171).

36352141 is an equidigital number, since it uses as much as digits as its factorization.

36352141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5193170.

The product of its digits is 2160, while the sum is 25.

The square root of 36352141 is about 6029.2736710154. The cubic root of 36352141 is about 331.2658482509.

It can be divided in two parts, 3635 and 2141, that added together give a square (5776 = 762).

The spelling of 36352141 in words is "thirty-six million, three hundred fifty-two thousand, one hundred forty-one".

Divisors: 1 7 5193163 36352141