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5318339119189 = 20983725345097
BaseRepresentation
bin100110101100100010110…
…1101101100100001010101
3200211102120012022221020221
41031121011231230201111
51144113424303303224
615151113344354341
71056144254425345
oct115310555544125
920742505287227
105318339119189
111770549869508
1271a8910159b1
132c7695469b95
141455a238cd25
159351ee236e4
hex4d645b6c855

5318339119189 has 4 divisors (see below), whose sum is σ = 5318364674124. Its totient is φ = 5318313564256.

The previous prime is 5318339119169. The next prime is 5318339119229. The reversal of 5318339119189 is 9819119338135.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3311490062500 + 2006849056689 = 1819750^2 + 1416633^2 .

It is a cyclic number.

It is not a de Polignac number, because 5318339119189 - 211 = 5318339117141 is a prime.

It is a super-4 number, since 4×53183391191894 (a number of 52 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5318339119169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12462712 + ... + 12882385.

It is an arithmetic number, because the mean of its divisors is an integer number (1329591168531).

Almost surely, 25318339119189 is an apocalyptic number.

It is an amenable number.

5318339119189 is a deficient number, since it is larger than the sum of its proper divisors (25554935).

5318339119189 is a wasteful number, since it uses less digits than its factorization.

5318339119189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25554934.

The product of its digits is 6298560, while the sum is 61.

The spelling of 5318339119189 in words is "five trillion, three hundred eighteen billion, three hundred thirty-nine million, one hundred nineteen thousand, one hundred eighty-nine".

Divisors: 1 209837 25345097 5318339119189