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533487518062013 = 7921408073154421
BaseRepresentation
bin111100101001101000011111…
…0000000011001010110111101
32120221220220112101210020121202
41321103100332000121112331
51024411124414110441023
65130344441000305245
7220241126012065034
oct17123207600312675
92527826471706552
10533487518062013
11144a92870a56269
124ba01556472225
1319b8a870819278
1495a4d0dcd171b
1541a237bd32128
hex1e5343e0195bd

533487518062013 has 8 divisors (see below), whose sum is σ = 540240948238080. Its totient is φ = 526734098476560.

The previous prime is 533487518061941. The next prime is 533487518062039. The reversal of 533487518062013 is 310260815784335.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 533487518062013 - 222 = 533487513867709 is a prime.

It is a super-2 number, since 2×5334875180620132 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 533487518062013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533487518032013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167546543 + ... + 170700963.

It is an arithmetic number, because the mean of its divisors is an integer number (67530118529760).

Almost surely, 2533487518062013 is an apocalyptic number.

It is an amenable number.

533487518062013 is a deficient number, since it is larger than the sum of its proper divisors (6753430176067).

533487518062013 is a wasteful number, since it uses less digits than its factorization.

533487518062013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5295307.

The product of its (nonzero) digits is 14515200, while the sum is 56.

The spelling of 533487518062013 in words is "five hundred thirty-three trillion, four hundred eighty-seven billion, five hundred eighteen million, sixty-two thousand, thirteen".

Divisors: 1 79 2140807 3154421 169123753 249199259 6753006557747 533487518062013