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73387014 = 2312231169
BaseRepresentation
bin1000101111111…
…00110000000110
312010002110001120
410113330300012
5122241341024
611140534410
71550531211
oct427746006
9163073046
1073387014
1138474828
12206b1406
131228638c
149a64778
156699479
hex45fcc06

73387014 has 8 divisors (see below), whose sum is σ = 146774040. Its totient is φ = 24462336.

The previous prime is 73387009. The next prime is 73387019. The reversal of 73387014 is 41078337.

It is an interprime number because it is at equal distance from previous prime (73387009) and next prime (73387019).

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

73387014 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73387019) 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 3 ways as a sum of consecutive naturals, for example, 6115579 + ... + 6115590.

It is an arithmetic number, because the mean of its divisors is an integer number (18346755).

Almost surely, 273387014 is an apocalyptic number.

73387014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73387014 is a wasteful number, since it uses less digits than its factorization.

73387014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12231174.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 73387014 is about 8566.6220880812. The cubic root of 73387014 is about 418.6711857611.

The spelling of 73387014 in words is "seventy-three million, three hundred eighty-seven thousand, fourteen".

Divisors: 1 2 3 6 12231169 24462338 36693507 73387014