Search a number
-
+
36242750 = 253294999
BaseRepresentation
bin1000101001000…
…0010100111110
32112012022201002
42022100110332
533234232000
63332450302
7620025665
oct212202476
975168632
1036242750
1119504795
1210179992
13767c61b
144b55ddc
1532ad8d5
hex229053e

36242750 has 32 divisors (see below), whose sum is σ = 70200000. Its totient is φ = 13994400.

The previous prime is 36242711. The next prime is 36242753. The reversal of 36242750 is 5724263.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36242753) 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, 4751 + ... + 9749.

It is an arithmetic number, because the mean of its divisors is an integer number (2193750).

Almost surely, 236242750 is an apocalyptic number.

36242750 is a deficient number, since it is larger than the sum of its proper divisors (33957250).

36242750 is a wasteful number, since it uses less digits than its factorization.

With its successor (36242751) it forms an eRAP, since the sums of their prime factors are consecutive (5045 and 5046).

36242750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5045 (or 5035 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 36242750 is about 6020.1951795602. The cubic root of 36242750 is about 330.9332322437.

The spelling of 36242750 in words is "thirty-six million, two hundred forty-two thousand, seven hundred fifty".

Divisors: 1 2 5 10 25 29 50 58 125 145 250 290 725 1450 3625 4999 7250 9998 24995 49990 124975 144971 249950 289942 624875 724855 1249750 1449710 3624275 7248550 18121375 36242750