855991616 (number)

855991616 is an even 9-digits composite number following 855991615 and preceding 855991617. In scientific notation, it is written as 8.55991616 × 10^8. The sum of its digits is 50. It has a total of 9 prime factors and 56 positive divisors. There are 397924352 positive integers (up to 855991616) that are relatively prime to 855991616.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million nine hundred ninety-one thousand six hundred sixteen

Notation

Scientific notation 8.55991616 × 10^8
Engineering notation 8.55991616 × 10^6

Prime Factorization of 855991616

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 83 × 9479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 26749738
Product of the distinct prime numbers

The prime factorization of 855991616 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 83 × 9479. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 7, 54, 82, 858, 139, 5567, 1407, 82005, 7039, 284986, 82713, 5795093, 3309814, 8367660, 48139733, 751452099, 921468122, 8960426788, 4109612118

Basic calculations (n = 855991616)

Multiplication

n×y
n×2 1711983232
n×3 2567974848
n×4 3423966464
n×5 4279958080

Division

n÷y
n÷2 427995808
n÷3 285330538.66667
n÷3 213997904
n÷5 171198323.2

Exponentiation

ny
n2 732721646662291456
n3 6.2720358640464E+26
n4 5.368810114875E+35
n5 4.595656446229E+44

Nth Root

y√n
2√n 29257.334396694
3√n 949.48877979584
4√n 171.04775472567
5√n 61.163721507926

Divisors of 855991616

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 136, 166, 272, 332, 544, 664, 1088, 1328, 1411, 2656, 2822, 5312, 5644, 9479, 11288, 18958, 22576, 37916, 45152, 75832, 90304, 151664, 161143, 303328, 322286, 606656, 644572, 786757, 1289144, 1573514, 2578288, 3147028, 5156576, 6294056, 10313152, 12588112, 13374869, 25176224, 26749738, 50352448, 53499476, 106998952, 213997904, 427995808, 855991616

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855991615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855991616 can be divided by 56 positive divisors. The sum of these divisors (counting 855991616) is 1, the average is 0.017857142857143.

Base conversion 855991616

Base System Value
2 Binary 110011000001010110010101000000
3 Ternary 2012122200212202012
4 Quaternary 303001112111000
5 Quinary 3223113212431
6 Senary 220534512052
8 Octal 6301262500
10 Decimal 855991616
12 Duodecimal 1ba805628
16 Hexadecimal 33056540
20 Vigesimal d79ij0g
36 Base36 e5mvcw

Cryptographic Hash Functions

md5 3d15619c4fd714a36b8f0083bb213c5d
sha1 a3b94b150787fe84139eec54c99f5da9cd9e4185
sha256 c3e4433dbf3324dd9ed92d65f3247b3bac1d3532b9966ecdc74d9c15d0346e83
sha512 9627cfcf055354ee1bc74498ead39e9453aa775c575bf0721672f6c2c239f6a17a868edc90a4310349e0128c9038842b1fe1bb906072bceb20c8534071f5f506
ripemd-160 cb694469b13542ce126fbbd44b501b5f1a2eda5c

855991616 as geometric shapes

Circle

Radius = n
Diameter 1711983232
Circumference 5378353944.7201
Area 2.3019129422805E+18

Sphere

Radius = n
Volume 2.6272242391386E+27
Surface area 9.2076517691219E+18
Circumference 5378353944.7201

Square

Length = n
Perimeter 3423966464
Area 732721646662291456
Diagonal 1210554952.6249

Cube

Length = n
Surface area 4396329879973748736
Volume 6.2720358640464E+26
Space diagonal 1482620969.765

Equilateral Triangle

Length = n
Perimeter 2567974848
Area 3.1727777995615E+17
Altitude 741310484.88249

Triangular Pyramid

Length = n
Surface area 3.1727777995615E+17
Volume 7.3916651521873E+25
Height 403518317.54162