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5213735899 = 173111818377
BaseRepresentation
bin1001101101100001…
…10100101111011011
3111110100120020002121
410312300310233123
541134204022044
62221204242111
7243126011131
oct46660645733
914410506077
105213735899
112236021a49
1210160a0337
13651215038
1437661b751
15207ac5984
hex136c34bdb

5213735899 has 16 divisors (see below), whose sum is σ = 5704010496. Its totient is φ = 4744166400.

The previous prime is 5213735893. The next prime is 5213735911. The reversal of 5213735899 is 9985373125.

It is a cyclic number.

It is not a de Polignac number, because 5213735899 - 211 = 5213733851 is a prime.

It is a super-3 number, since 3×52137358993 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5213735893) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 618199 + ... + 626575.

It is an arithmetic number, because the mean of its divisors is an integer number (356500656).

Almost surely, 25213735899 is an apocalyptic number.

5213735899 is a deficient number, since it is larger than the sum of its proper divisors (490274597).

5213735899 is a wasteful number, since it uses less digits than its factorization.

5213735899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9606.

The product of its digits is 2041200, while the sum is 52.

The square root of 5213735899 is about 72206.2040201533. The cubic root of 5213735899 is about 1734.0023275330.

The spelling of 5213735899 in words is "five billion, two hundred thirteen million, seven hundred thirty-five thousand, eight hundred ninety-nine".

Divisors: 1 17 31 527 1181 8377 20077 36611 142409 259687 622387 4414679 9893237 168185029 306690347 5213735899