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60041493 = 34741253
BaseRepresentation
bin1110010100001…
…0100100010101
311011222102110000
43211002210111
5110332311433
65542521513
71326226041
oct345024425
9134872400
1060041493
113098a076
1218136299
13c592b15
147d8d021
155410113
hex3942915

60041493 has 10 divisors (see below), whose sum is σ = 89691734. Its totient is φ = 40027608.

The previous prime is 60041489. The next prime is 60041503. The reversal of 60041493 is 39414006.

It can be written as a sum of positive squares in only one way, i.e., 49660209 + 10381284 = 7047^2 + 3222^2 .

It is not a de Polignac number, because 60041493 - 22 = 60041489 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60041473) 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 9 ways as a sum of consecutive naturals, for example, 370546 + ... + 370707.

Almost surely, 260041493 is an apocalyptic number.

It is an amenable number.

60041493 is a deficient number, since it is larger than the sum of its proper divisors (29650241).

60041493 is an equidigital number, since it uses as much as digits as its factorization.

60041493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741265 (or 741256 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 60041493 is about 7748.6445911527. The cubic root of 60041493 is about 391.5769875460.

Adding to 60041493 its reverse (39414006), we get a palindrome (99455499).

The spelling of 60041493 in words is "sixty million, forty-one thousand, four hundred ninety-three".

Divisors: 1 3 9 27 81 741253 2223759 6671277 20013831 60041493