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5543380144 = 242315063533
BaseRepresentation
bin1010010100110100…
…10100010010110000
3112022022211212222201
411022122110102300
542323101131034
62314021512544
7254240645101
oct51232242260
915268755881
105543380144
112395103605
1210a8572754
136a45c1bc3
143a830a3a8
152269dd014
hex14a6944b0

5543380144 has 20 divisors (see below), whose sum is σ = 11207269296. Its totient is φ = 2651181632.

The previous prime is 5543380127. The next prime is 5543380147. The reversal of 5543380144 is 4410833455.

It is not an unprimeable number, because it can be changed into a prime (5543380147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7531399 + ... + 7532134.

Almost surely, 25543380144 is an apocalyptic number.

It is an amenable number.

5543380144 is an abundant number, since it is smaller than the sum of its proper divisors (5663889152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5543380144 is a wasteful number, since it uses less digits than its factorization.

5543380144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15063564 (or 15063558 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 5543380144 is about 74453.8793079313. The cubic root of 5543380144 is about 1769.8028384344.

The spelling of 5543380144 in words is "five billion, five hundred forty-three million, three hundred eighty thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 23 46 92 184 368 15063533 30127066 60254132 120508264 241016528 346461259 692922518 1385845036 2771690072 5543380144