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5469339993 = 313232353751
BaseRepresentation
bin1010001011111111…
…11000000101011001
3112010011112020222220
411011333320011121
542200122334433
62302414534253
7252351423435
oct50577700531
915104466886
105469339993
1123573330a7
121087807389
1369216a470
1439c5559c5
152202652b3
hex145ff8159

5469339993 has 48 divisors (see below), whose sum is σ = 8243929344. Its totient is φ = 3206016000.

The previous prime is 5469339991. The next prime is 5469340001. The reversal of 5469339993 is 3999339645.

It is not a de Polignac number, because 5469339993 - 21 = 5469339991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5469339991) 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, 7282368 + ... + 7283118.

It is an arithmetic number, because the mean of its divisors is an integer number (171748528).

Almost surely, 25469339993 is an apocalyptic number.

It is an amenable number.

5469339993 is a deficient number, since it is larger than the sum of its proper divisors (2774589351).

5469339993 is a wasteful number, since it uses less digits than its factorization.

5469339993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166 (or 1143 counting only the distinct ones).

The product of its digits is 21257640, while the sum is 60.

The square root of 5469339993 is about 73954.9862619148. The cubic root of 5469339993 is about 1761.8880385577. Note that the first 3 decimals are identical.

The spelling of 5469339993 in words is "five billion, four hundred sixty-nine million, three hundred thirty-nine thousand, nine hundred ninety-three".

Divisors: 1 3 13 23 39 69 299 353 529 751 897 1059 1587 2253 4589 6877 8119 9763 13767 17273 20631 24357 29289 51819 105547 186737 224549 265103 316641 397279 560211 673647 795309 1191837 2427581 3446339 5164627 6097369 7282743 10339017 15493881 18292107 79265797 140239487 237797391 420718461 1823113331 5469339993