Search a number
-
+
93241131 = 3118126317
BaseRepresentation
bin1011000111010…
…11111100101011
320111110010210020
411203223330223
5142332204011
613130251523
72211352014
oct543537453
9214403706
1093241131
11486a5495
1227286ba3
1316418289
14c55200b
1582bc006
hex58ebf2b

93241131 has 8 divisors (see below), whose sum is σ = 124431504. Its totient is φ = 62105760.

The previous prime is 93241129. The next prime is 93241171. The reversal of 93241131 is 13114239.

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

It is not a de Polignac number, because 93241131 - 21 = 93241129 is a prime.

It is a super-2 number, since 2×932411312 = 17387817020318322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (93241171) 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, 9616 + ... + 16701.

It is an arithmetic number, because the mean of its divisors is an integer number (15553938).

Almost surely, 293241131 is an apocalyptic number.

93241131 is a deficient number, since it is larger than the sum of its proper divisors (31190373).

93241131 is a wasteful number, since it uses less digits than its factorization.

93241131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27501.

The product of its digits is 648, while the sum is 24.

The square root of 93241131 is about 9656.1447275815. The cubic root of 93241131 is about 453.4567220477.

The spelling of 93241131 in words is "ninety-three million, two hundred forty-one thousand, one hundred thirty-one".

Divisors: 1 3 1181 3543 26317 78951 31080377 93241131