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5379537663 = 32311031311429
BaseRepresentation
bin1010000001010010…
…10011101011111111
3111212220112211100200
411000221103223333
542004130201123
62245450054543
7250211213163
oct50051235377
914786484320
105379537663
1123106772a5
12106171a453
136796874a6
1439065aca3
15217427143
hex140a53aff

5379537663 has 48 divisors (see below), whose sum is σ = 8166512640. Its totient is φ = 3408350400.

The previous prime is 5379537637. The next prime is 5379537719. The reversal of 5379537663 is 3667359735.

It is not a de Polignac number, because 5379537663 - 28 = 5379537407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5379537623) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3763833 + ... + 3765261.

It is an arithmetic number, because the mean of its divisors is an integer number (170135680).

Almost surely, 25379537663 is an apocalyptic number.

5379537663 is a deficient number, since it is larger than the sum of its proper divisors (2786974977).

5379537663 is a wasteful number, since it uses less digits than its factorization.

5379537663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1700 (or 1697 counting only the distinct ones).

The product of its digits is 10716300, while the sum is 54.

The square root of 5379537663 is about 73345.3315692280. The cubic root of 5379537663 is about 1752.1918292098.

The spelling of 5379537663 in words is "five billion, three hundred seventy-nine million, five hundred thirty-seven thousand, six hundred sixty-three".

Divisors: 1 3 9 31 93 103 131 279 309 393 927 1179 1429 3193 4061 4287 9579 12183 12861 13493 28737 36549 40479 44299 121437 132897 147187 187199 398691 418283 441561 561597 1254849 1324683 1684791 3764547 4562797 5803169 13688391 17409507 19281497 41065173 52228521 57844491 173533473 597726407 1793179221 5379537663