Search a number
-
+
153536009 = 1171732693
BaseRepresentation
bin10010010011011…
…00011000001001
3101200220102210212
421021230120021
5303301123014
623122450505
73543014564
oct1111543011
9350812725
10153536009
1179737970
1243503a35
1325a69513
14165694db
15d72c23e
hex926c609

153536009 has 16 divisors (see below), whose sum is σ = 172243584. Its totient is φ = 135676800.

The previous prime is 153535969. The next prime is 153536011. The reversal of 153536009 is 900635351.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-153536009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153536029) 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, 55667 + ... + 58359.

It is an arithmetic number, because the mean of its divisors is an integer number (10765224).

Almost surely, 2153536009 is an apocalyptic number.

It is an amenable number.

153536009 is a deficient number, since it is larger than the sum of its proper divisors (18707575).

153536009 is a wasteful number, since it uses less digits than its factorization.

153536009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2848.

The product of its (nonzero) digits is 12150, while the sum is 32.

The square root of 153536009 is about 12390.9648131209. The cubic root of 153536009 is about 535.4719787565.

The spelling of 153536009 in words is "one hundred fifty-three million, five hundred thirty-six thousand, nine".

Divisors: 1 11 71 73 781 803 2693 5183 29623 57013 191203 196589 2103233 2162479 13957819 153536009