Search a number
-
+
36070023 = 3114612371
BaseRepresentation
bin1000100110011…
…0001010000111
32111212112202210
42021212022013
533213220043
63325034503
7615406263
oct211461207
974775683
1036070023
11193a6a40
12100b5a33
13761bb12
144b0d0a3
153277633
hex2266287

36070023 has 16 divisors (see below), whose sum is σ = 52601472. Its totient is φ = 21804000.

The previous prime is 36069989. The next prime is 36070033. The reversal of 36070023 is 32007063.

It is not a de Polignac number, because 36070023 - 29 = 36069511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36070033) 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 15 ways as a sum of consecutive naturals, for example, 14028 + ... + 16398.

It is an arithmetic number, because the mean of its divisors is an integer number (3287592).

Almost surely, 236070023 is an apocalyptic number.

36070023 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

36070023 is a deficient number, since it is larger than the sum of its proper divisors (16531449).

36070023 is a wasteful number, since it uses less digits than its factorization.

36070023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2846.

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 36070023 is about 6005.8324152444. The cubic root of 36070023 is about 330.4066703574.

Adding to 36070023 its reverse (32007063), we get a palindrome (68077086).

The spelling of 36070023 in words is "thirty-six million, seventy thousand, twenty-three".

Divisors: 1 3 11 33 461 1383 2371 5071 7113 15213 26081 78243 1093031 3279093 12023341 36070023