Search a number
-
+
150029737 = 11134332423
BaseRepresentation
bin10001111000101…
…00010110101001
3101110022022002221
420330110112221
5301401422422
622515354041
73501142324
oct1074242651
9343268087
10150029737
1177762620
12422b2921
132510c5c0
1415cd57bb
15d2883c7
hex8f145a9

150029737 has 16 divisors (see below), whose sum is σ = 176738688. Its totient is φ = 125556480.

The previous prime is 150029689. The next prime is 150029741. The reversal of 150029737 is 737920051.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-150029737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150029797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60708 + ... + 63130.

It is an arithmetic number, because the mean of its divisors is an integer number (11046168).

Almost surely, 2150029737 is an apocalyptic number.

It is an amenable number.

150029737 is a deficient number, since it is larger than the sum of its proper divisors (26708951).

150029737 is a wasteful number, since it uses less digits than its factorization.

150029737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2880.

The product of its (nonzero) digits is 13230, while the sum is 34.

The square root of 150029737 is about 12248.6626616949. The cubic root of 150029737 is about 531.3643936912.

Adding to 150029737 its reverse (737920051), we get a palindrome (887949788).

The spelling of 150029737 in words is "one hundred fifty million, twenty-nine thousand, seven hundred thirty-seven".

Divisors: 1 11 13 143 433 2423 4763 5629 26653 31499 61919 346489 1049159 11540749 13639067 150029737