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93041092 = 22109213397
BaseRepresentation
bin1011000101110…
…11000111000100
320111001222101101
411202323013010
5142304303332
613122105444
72206556554
oct542730704
9214058341
1093041092
1148579171
12271ab284
1316378201
14c4dd164
15827cae7
hex58bb1c4

93041092 has 12 divisors (see below), whose sum is σ = 164316460. Its totient is φ = 46093536.

The previous prime is 93041071. The next prime is 93041093. The reversal of 93041092 is 29014039.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 40246336 + 52794756 = 6344^2 + 7266^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 93041092.

It is not an unprimeable number, because it can be changed into a prime (93041093) 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, 106263 + ... + 107134.

Almost surely, 293041092 is an apocalyptic number.

It is an amenable number.

93041092 is a deficient number, since it is larger than the sum of its proper divisors (71275368).

93041092 is a wasteful number, since it uses less digits than its factorization.

93041092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213510 (or 213508 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 93041092 is about 9645.7810466545. The cubic root of 93041092 is about 453.1322086970.

The spelling of 93041092 in words is "ninety-three million, forty-one thousand, ninety-two".

Divisors: 1 2 4 109 218 436 213397 426794 853588 23260273 46520546 93041092