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5408748055 = 523943310453
BaseRepresentation
bin1010000100110001…
…01111001000010111
3111221221111212111001
411002120233020113
542034114414210
62252412124131
7251014412524
oct50230571027
914857455431
105408748055
112326108517
12106b466647
13682743c49
143944a214b
15219c9703a
hex14262f217

5408748055 has 16 divisors (see below), whose sum is σ = 6533331840. Its totient is φ = 4298531328.

The previous prime is 5408748053. The next prime is 5408748073. The reversal of 5408748055 is 5508478045.

It is a cyclic number.

It is not a de Polignac number, because 5408748055 - 21 = 5408748053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5408747996 and 5408748014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5408748053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512209 + ... + 522661.

It is an arithmetic number, because the mean of its divisors is an integer number (408333240).

Almost surely, 25408748055 is an apocalyptic number.

5408748055 is a deficient number, since it is larger than the sum of its proper divisors (1124583785).

5408748055 is a wasteful number, since it uses less digits than its factorization.

5408748055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11130.

The product of its (nonzero) digits is 896000, while the sum is 46.

The square root of 5408748055 is about 73544.1911710232. The cubic root of 5408748055 is about 1755.3575194986.

The spelling of 5408748055 in words is "five billion, four hundred eight million, seven hundred forty-eight thousand, fifty-five".

Divisors: 1 5 239 433 1195 2165 10453 52265 103487 517435 2498267 4526149 12491335 22630745 1081749611 5408748055