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5554524899 = 721110305241
BaseRepresentation
bin1010010110001001…
…10101001011100011
3112100002211002201102
411023010311023203
542333424244044
62315100425015
7254434453100
oct51304651343
915302732642
105554524899
1123a0425850
1210b024816b
136a69c4831
143a99abaa7
1522799024e
hex14b1352e3

5554524899 has 12 divisors (see below), whose sum is σ = 7048785528. Its totient is φ = 4328200800.

The previous prime is 5554524893. The next prime is 5554524917. The reversal of 5554524899 is 9984254555.

It is a happy number.

It is not a de Polignac number, because 5554524899 - 228 = 5286089443 is a prime.

It is a super-2 number, since 2×55545248992 = 61705493707221920402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5554524893) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5152082 + ... + 5153159.

It is an arithmetic number, because the mean of its divisors is an integer number (587398794).

Almost surely, 25554524899 is an apocalyptic number.

5554524899 is a deficient number, since it is larger than the sum of its proper divisors (1494260629).

5554524899 is a wasteful number, since it uses less digits than its factorization.

5554524899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10305266 (or 10305259 counting only the distinct ones).

The product of its digits is 12960000, while the sum is 56.

The square root of 5554524899 is about 74528.6850749428. The cubic root of 5554524899 is about 1770.9880849287.

The spelling of 5554524899 in words is "five billion, five hundred fifty-four million, five hundred twenty-four thousand, eight hundred ninety-nine".

Divisors: 1 7 11 49 77 539 10305241 72136687 113357651 504956809 793503557 5554524899