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5154564017 = 192337318793
BaseRepresentation
bin1001100110011110…
…00110011110110001
3111022020012222112102
410303033012132301
541024032022032
62211252110145
7241510033301
oct46317063661
914266188472
105154564017
112205687269
12bba305355
13641b97ca5
1436c817601
152027d8362
hex1333c67b1

5154564017 has 16 divisors (see below), whose sum is σ = 5814802560. Its totient is φ = 4544698752.

The previous prime is 5154564007. The next prime is 5154564047. The reversal of 5154564017 is 7104654515.

It is not a de Polignac number, because 5154564017 - 214 = 5154547633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5154564007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143228 + ... + 175565.

It is an arithmetic number, because the mean of its divisors is an integer number (363425160).

Almost surely, 25154564017 is an apocalyptic number.

It is an amenable number.

5154564017 is a deficient number, since it is larger than the sum of its proper divisors (660238543).

5154564017 is a wasteful number, since it uses less digits than its factorization.

5154564017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318872.

The product of its (nonzero) digits is 84000, while the sum is 38.

The square root of 5154564017 is about 71795.2924431679. The cubic root of 5154564017 is about 1727.4174903120.

The spelling of 5154564017 in words is "five billion, one hundred fifty-four million, five hundred sixty-four thousand, seventeen".

Divisors: 1 19 23 37 437 703 851 16169 318793 6057067 7332239 11795341 139312541 224111479 271292843 5154564017