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5135553535 = 57220961443
BaseRepresentation
bin1001100100001101…
…00101001111111111
3111020220110011001111
410302012211033333
541004200203120
62205332422451
7241156325200
oct46206451777
914226404044
105135553535
1121a5982422
12bb3a77a27
1363ac70098
1436a0a95a7
15200cd075a
hex1321a53ff

5135553535 has 12 divisors (see below), whose sum is σ = 7168813848. Its totient is φ = 3521522256.

The previous prime is 5135553499. The next prime is 5135553541. The reversal of 5135553535 is 5353555315.

It is not a de Polignac number, because 5135553535 - 27 = 5135553407 is a prime.

It is a super-3 number, since 3×51355535353 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10480477 + ... + 10480966.

It is an arithmetic number, because the mean of its divisors is an integer number (597401154).

Almost surely, 25135553535 is an apocalyptic number.

5135553535 is a deficient number, since it is larger than the sum of its proper divisors (2033260313).

5135553535 is a wasteful number, since it uses less digits than its factorization.

5135553535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20961462 (or 20961455 counting only the distinct ones).

The product of its digits is 421875, while the sum is 40.

The square root of 5135553535 is about 71662.7764951931. The cubic root of 5135553535 is about 1725.2912520889.

The spelling of 5135553535 in words is "five billion, one hundred thirty-five million, five hundred fifty-three thousand, five hundred thirty-five".

Divisors: 1 5 7 35 49 245 20961443 104807215 146730101 733650505 1027110707 5135553535