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5555245343 = 89131476477
BaseRepresentation
bin1010010110001111…
…00101000100011111
3112100011011200222112
411023013211010133
542334120322333
62315124104235
7254443543364
oct51307450437
915304150875
105555245343
1123a087805a
1210b053507b
136a6bb772b
143a9b1846b
15227a83948
hex14b1e511f

5555245343 has 8 divisors (see below), whose sum is σ = 5660558640. Its totient is φ = 5450885440.

The previous prime is 5555245337. The next prime is 5555245429. The reversal of 5555245343 is 3435425555.

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 5555245343 - 26 = 5555245279 is a prime.

It is a super-4 number, since 4×55552453434 (a number of 40 digits) contains 4444 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 5555245343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555245243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226580 + ... + 249897.

It is an arithmetic number, because the mean of its divisors is an integer number (707569830).

Almost surely, 25555245343 is an apocalyptic number.

5555245343 is a deficient number, since it is larger than the sum of its proper divisors (105313297).

5555245343 is a wasteful number, since it uses less digits than its factorization.

5555245343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476697.

The product of its digits is 900000, while the sum is 41.

The square root of 5555245343 is about 74533.5182518577. The cubic root of 5555245343 is about 1771.0646496877.

The spelling of 5555245343 in words is "five billion, five hundred fifty-five million, two hundred forty-five thousand, three hundred forty-three".

Divisors: 1 89 131 11659 476477 42406453 62418487 5555245343