Base | Representation |
---|---|
bin | 11001010001110101011100… |
… | …00101011100101101110011 |
3 | 21021211012100021222200121020 |
4 | 30220322232011130231303 |
5 | 24241230004134040010 |
6 | 314120541434030523 |
7 | 14465062026555165 |
oct | 1450725605345563 |
9 | 237735307880536 |
10 | 55588387408755 |
11 | 167919a25624a3 |
12 | 629949a578443 |
13 | 2502c68633376 |
14 | da26c6c60935 |
15 | 665eac9a6470 |
hex | 328eae15cb73 |
55588387408755 has 16 divisors (see below), whose sum is σ = 88948772497824. Its totient is φ = 29644689070080.
The previous prime is 55588387408753. The next prime is 55588387408783. The reversal of 55588387408755 is 55780478388555.
It is not a de Polignac number, because 55588387408755 - 21 = 55588387408753 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55588387408753) 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, 152992576 + ... + 153355485.
It is an arithmetic number, because the mean of its divisors is an integer number (5559298281114).
Almost surely, 255588387408755 is an apocalyptic number.
55588387408755 is a deficient number, since it is larger than the sum of its proper divisors (33360385089069).
55588387408755 is a wasteful number, since it uses less digits than its factorization.
55588387408755 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 306360166.
The product of its (nonzero) digits is 7526400000, while the sum is 78.
The spelling of 55588387408755 in words is "fifty-five trillion, five hundred eighty-eight billion, three hundred eighty-seven million, four hundred eight thousand, seven hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •