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93081373 = 7111208849
BaseRepresentation
bin1011000110001…
…00111100011101
320111011000122021
411203010330131
5142312100443
613123020141
72210115160
oct543047435
9214130567
1093081373
11485a6460
122720a651
1316390648
14c50dad7
1582899ed
hex58c4f1d

93081373 has 8 divisors (see below), whose sum is σ = 116049600. Its totient is φ = 72530880.

The previous prime is 93081371. The next prime is 93081379. The reversal of 93081373 is 37318039.

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 93081373 - 21 = 93081371 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 (93081371) 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, 604348 + ... + 604501.

It is an arithmetic number, because the mean of its divisors is an integer number (14506200).

Almost surely, 293081373 is an apocalyptic number.

It is an amenable number.

93081373 is a deficient number, since it is larger than the sum of its proper divisors (22968227).

93081373 is a wasteful number, since it uses less digits than its factorization.

93081373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208867.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 93081373 is about 9647.8688320271. The cubic root of 93081373 is about 453.1975919403.

The spelling of 93081373 in words is "ninety-three million, eighty-one thousand, three hundred seventy-three".

Divisors: 1 7 11 77 1208849 8461943 13297339 93081373