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36149061 = 313926899
BaseRepresentation
bin1000100111100…
…1011101000101
32112000120012010
42021321131011
533223232221
63330444433
7616155564
oct211713505
975016163
1036149061
1119450363
1210133719
137648aa0
144b2dbdb
153290c76
hex2279745

36149061 has 8 divisors (see below), whose sum is σ = 51906400. Its totient is φ = 22245552.

The previous prime is 36149059. The next prime is 36149083. The reversal of 36149061 is 16094163.

36149061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36149061 - 21 = 36149059 is a prime.

It is a super-2 number, since 2×361490612 = 2613509222363442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36142061) 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 7 ways as a sum of consecutive naturals, for example, 463411 + ... + 463488.

It is an arithmetic number, because the mean of its divisors is an integer number (6488300).

Almost surely, 236149061 is an apocalyptic number.

It is an amenable number.

36149061 is a deficient number, since it is larger than the sum of its proper divisors (15757339).

36149061 is a wasteful number, since it uses less digits than its factorization.

36149061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926915.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 36149061 is about 6012.4089182290. The cubic root of 36149061 is about 330.6478275006.

The spelling of 36149061 in words is "thirty-six million, one hundred forty-nine thousand, sixty-one".

Divisors: 1 3 13 39 926899 2780697 12049687 36149061