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5505550104 = 233941243781
BaseRepresentation
bin1010010000010100…
…00000011100011000
3112012200122220221010
411020022000130120
542233410100404
62310151013520
7253301255325
oct51012003430
915180586833
105505550104
11237581530a
12109796a2a0
13699807c72
143a329db4c
15223519189
hex148280718

5505550104 has 32 divisors (see below), whose sum is σ = 13778558640. Its totient is φ = 1833225600.

The previous prime is 5505550091. The next prime is 5505550109. The reversal of 5505550104 is 4010555055.

It is a super-2 number, since 2×55055501042 = 60622163895308821632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505550109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99307 + ... + 144474.

Almost surely, 25505550104 is an apocalyptic number.

It is an amenable number.

5505550104 is an abundant number, since it is smaller than the sum of its proper divisors (8273008536).

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

5505550104 is a wasteful number, since it uses less digits than its factorization.

5505550104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244731 (or 244727 counting only the distinct ones).

The product of its (nonzero) digits is 12500, while the sum is 30.

The square root of 5505550104 is about 74199.3942293332. The cubic root of 5505550104 is about 1765.7677195826.

The spelling of 5505550104 in words is "five billion, five hundred five million, five hundred fifty thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 24 941 1882 2823 3764 5646 7528 11292 22584 243781 487562 731343 975124 1462686 1950248 2925372 5850744 229397921 458795842 688193763 917591684 1376387526 1835183368 2752775052 5505550104