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5531424255 = 335773181443
BaseRepresentation
bin1010010011011001…
…01101010111111111
3112021111100110121000
411021230231113333
542312021034010
62312513341343
7254034221220
oct51154552777
915244313530
105531424255
112389387a05
1210a4567853
136a1c97006
143a68b7247
1522592a7c0
hex149b2d5ff

5531424255 has 128 divisors (see below), whose sum is σ = 11481200640. Its totient is φ = 2474634240.

The previous prime is 5531424203. The next prime is 5531424281. The reversal of 5531424255 is 5524241355.

5531424255 is a `hidden beast` number, since 55 + 314 + 242 + 55 = 666.

It is not a de Polignac number, because 5531424255 - 215 = 5531391487 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 12486064 + ... + 12486506.

It is an arithmetic number, because the mean of its divisors is an integer number (89696880).

Almost surely, 25531424255 is an apocalyptic number.

5531424255 is an abundant number, since it is smaller than the sum of its proper divisors (5949776385).

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

5531424255 is a wasteful number, since it uses less digits than its factorization.

5531424255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718 (or 712 counting only the distinct ones).

The product of its digits is 120000, while the sum is 36.

The square root of 5531424255 is about 74373.5453975404. The cubic root of 5531424255 is about 1768.5295601448.

The spelling of 5531424255 in words is "five billion, five hundred thirty-one million, four hundred twenty-four thousand, two hundred fifty-five".

Divisors: 1 3 5 7 9 15 21 27 35 45 63 73 105 135 181 189 219 315 365 443 511 543 657 905 945 1095 1267 1329 1533 1629 1971 2215 2555 2715 3101 3285 3801 3987 4599 4887 6335 6645 7665 8145 9303 9855 11403 11961 13213 13797 15505 19005 19935 22995 24435 27909 32339 34209 39639 46515 57015 59805 66065 68985 80183 83727 92491 97017 118917 139545 161695 171045 198195 226373 240549 277473 291051 356751 400915 418635 462455 485085 561281 594585 679119 721647 832419 873153 1131865 1202745 1387365 1455255 1683843 1783755 2037357 2164941 2497257 2806405 3395595 3608235 4162095 4365765 5051529 5853359 6112071 8419215 10186785 10824705 12486285 15154587 17560077 25257645 29266795 30560355 40973513 52680231 75772935 87800385 122920539 158040693 204867565 263401155 368761617 614602695 790203465 1106284851 1843808085 5531424255