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36480487 = 1713116381
BaseRepresentation
bin1000101100101…
…0010111100111
32112122101211011
42023022113213
533314333422
63341523051
7622036051
oct213122747
975571734
1036480487
111965736a
1210273487
1377338b4
144bb88d1
153309077
hex22ca5e7

36480487 has 8 divisors (see below), whose sum is σ = 38923632. Its totient is φ = 34070400.

The previous prime is 36480443. The next prime is 36480491. The reversal of 36480487 is 78408463.

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

It is a cyclic number.

It is not a de Polignac number, because 36480487 - 27 = 36480359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36480287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5964 + ... + 10417.

It is an arithmetic number, because the mean of its divisors is an integer number (4865454).

Almost surely, 236480487 is an apocalyptic number.

36480487 is a deficient number, since it is larger than the sum of its proper divisors (2443145).

36480487 is a wasteful number, since it uses less digits than its factorization.

36480487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16529.

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 36480487 is about 6039.9078635357. The cubic root of 36480487 is about 331.6552495025.

The spelling of 36480487 in words is "thirty-six million, four hundred eighty thousand, four hundred eighty-seven".

Divisors: 1 17 131 2227 16381 278477 2145911 36480487