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94311343 = 7127106087
BaseRepresentation
bin1011001111100…
…01001110101111
320120110111211201
411213301032233
5143120430333
613205230331
72223430120
oct547611657
9216414751
1094311343
1149266565
12277023a7
1316701439
14c750047
15842e17d
hex59f13af

94311343 has 8 divisors (see below), whose sum is σ = 108634112. Its totient is φ = 80201016.

The previous prime is 94311337. The next prime is 94311353. The reversal of 94311343 is 34311349.

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

It is not a de Polignac number, because 94311343 - 221 = 92214191 is a prime.

It is a super-3 number, since 3×943113433 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94311353) 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, 52155 + ... + 53932.

It is an arithmetic number, because the mean of its divisors is an integer number (13579264).

Almost surely, 294311343 is an apocalyptic number.

94311343 is a deficient number, since it is larger than the sum of its proper divisors (14322769).

94311343 is a wasteful number, since it uses less digits than its factorization.

94311343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106221.

The product of its digits is 3888, while the sum is 28.

The square root of 94311343 is about 9711.4027308108. The cubic root of 94311343 is about 455.1850360397.

The spelling of 94311343 in words is "ninety-four million, three hundred eleven thousand, three hundred forty-three".

Divisors: 1 7 127 889 106087 742609 13473049 94311343