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5500005005 = 511294098431
BaseRepresentation
bin1010001111101001…
…10110101010001101
3112012022020012111002
411013310312222031
542231000130010
62305432110045
7253203162005
oct50764665215
915168205432
105500005005
112372678190
121095b35325
13698616041
143a2659005
15222cc11a5
hex147d36a8d

5500005005 has 32 divisors (see below), whose sum is σ = 7467379200. Its totient is φ = 3852172800.

The previous prime is 5500004969. The next prime is 5500005011. The reversal of 5500005005 is 5005000055.

It is a happy number.

5500005005 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5500005005 - 210 = 5500003981 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 648140 + ... + 656570.

It is an arithmetic number, because the mean of its divisors is an integer number (233355600).

Almost surely, 25500005005 is an apocalyptic number.

5500005005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5500005005 is a deficient number, since it is larger than the sum of its proper divisors (1967374195).

5500005005 is a wasteful number, since it uses less digits than its factorization.

5500005005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8885.

The product of its (nonzero) digits is 625, while the sum is 20.

The square root of 5500005005 is about 74162.0186146521. The cubic root of 5500005005 is about 1765.1747030990.

The spelling of 5500005005 in words is "five billion, five hundred million, five thousand, five".

Divisors: 1 5 11 29 55 145 319 409 1595 2045 4499 8431 11861 22495 42155 59305 92741 130471 244499 463705 652355 1222495 2689489 3448279 13447445 17241395 37931069 100000091 189655345 500000455 1100001001 5500005005