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3150316887 = 310289102061
BaseRepresentation
bin1011101111000110…
…0000010101010111
322010112212200100020
42323301200111113
522422440120022
61240334120223
7141032152224
oct27361402527
98115780306
103150316887
1113772a9783
1273b050073
133b2894743
1421c57494b
1513688735c
hexbbc60557

3150316887 has 8 divisors (see below), whose sum is σ = 4200871920. Its totient is φ = 2099986560.

The previous prime is 3150316853. The next prime is 3150316901. The reversal of 3150316887 is 7886130513.

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

It is not a de Polignac number, because 3150316887 - 26 = 3150316823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3150316847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20164 + ... + 81897.

It is an arithmetic number, because the mean of its divisors is an integer number (525108990).

Almost surely, 23150316887 is an apocalyptic number.

3150316887 is a deficient number, since it is larger than the sum of its proper divisors (1050555033).

3150316887 is a wasteful number, since it uses less digits than its factorization.

3150316887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112353.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 3150316887 is about 56127.6837843858. The cubic root of 3150316887 is about 1465.9463631844.

The spelling of 3150316887 in words is "three billion, one hundred fifty million, three hundred sixteen thousand, eight hundred eighty-seven".

Divisors: 1 3 10289 30867 102061 306183 1050105629 3150316887