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74014806 = 2345726993
BaseRepresentation
bin1000110100101…
…10000001010110
312011021100020010
410122112001112
5122421433211
611202221050
71556054415
oct432260126
9164240203
1074014806
1138863468
1220954786
1312446058
149b8947c
1567704a6
hex4696056

74014806 has 16 divisors (see below), whose sum is σ = 148359024. Its totient is φ = 24616704.

The previous prime is 74014793. The next prime is 74014807. The reversal of 74014806 is 60841047.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74014807) 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 7 ways as a sum of consecutive naturals, for example, 10755 + ... + 16238.

It is an arithmetic number, because the mean of its divisors is an integer number (9272439).

Almost surely, 274014806 is an apocalyptic number.

74014806 is an abundant number, since it is smaller than the sum of its proper divisors (74344218).

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

74014806 is a wasteful number, since it uses less digits than its factorization.

74014806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27455.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 74014806 is about 8603.1858052700. The cubic root of 74014806 is about 419.8616437702.

The spelling of 74014806 in words is "seventy-four million, fourteen thousand, eight hundred six".

Divisors: 1 2 3 6 457 914 1371 2742 26993 53986 80979 161958 12335801 24671602 37007403 74014806