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20241076 = 225060269
BaseRepresentation
bin100110100110…
…1101010110100
31102002100112111
41031031222310
520140203301
62001500404
7334021612
oct115155264
942070474
1020241076
1110475469
126941704
13426908b
14298c6b2
151b9c551
hex134dab4

20241076 has 6 divisors (see below), whose sum is σ = 35421890. Its totient is φ = 10120536.

The previous prime is 20241073. The next prime is 20241077. The reversal of 20241076 is 67014202.

It can be written as a sum of positive squares in only one way, i.e., 18062500 + 2178576 = 4250^2 + 1476^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20241073) 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 as a sum of consecutive naturals, namely, 2530131 + ... + 2530138.

Almost surely, 220241076 is an apocalyptic number.

It is an amenable number.

20241076 is a deficient number, since it is larger than the sum of its proper divisors (15180814).

20241076 is a wasteful number, since it uses less digits than its factorization.

20241076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5060273 (or 5060271 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 20241076 is about 4499.0083351779. The cubic root of 20241076 is about 272.5280435746.

Adding to 20241076 its reverse (67014202), we get a palindrome (87255278).

The spelling of 20241076 in words is "twenty million, two hundred forty-one thousand, seventy-six".

Divisors: 1 2 4 5060269 10120538 20241076