856543138 (number)

856543138 is an even 9-digits composite number following 856543137 and preceding 856543139. In scientific notation, it is written as 8.56543138 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 371144400 positive integers (up to 856543138) that are relatively prime to 856543138.

Interesting facts

Basic properties

Name

Name eight hundred fifty-six million five hundred forty-three thousand one hundred thirty-eight

Notation

Scientific notation 8.56543138 × 10^8
Engineering notation 8.56543138 × 10^6

Prime Factorization of 856543138

Prime Factorization 2 × 253 × 311 × 5443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 856543138
Product of the distinct prime numbers

The prime factorization of 856543138 is 2 × 253 × 311 × 5443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 60, 63, 420, 243, 1041, 9249, 41751, 24547, 252939, 738329, 3688604, 1438675, 58399060, 93958595, 678902148, 555424779, 4630166684, 8740574723

Basic calculations (n = 856543138)

Multiplication

n×y
n×2 1713086276
n×3 2569629414
n×4 3426172552
n×5 4282715690

Division

n÷y
n÷2 428271569
n÷3 285514379.33333
n÷3 214135784.5
n÷5 171308627.6

Exponentiation

ny
n2 733666147254887044
n3 6.2841670401407E+26
n4 5.3826601562783E+35
n5 4.6104806210462E+44

Nth Root

y√n
2√n 29266.758242074
3√n 949.6926569968
4√n 171.07529991812
5√n 61.171601128926

Divisors of 856543138

1, 2, 253, 311, 506, 622, 5443, 10886, 78683, 157366, 1377079, 1692773, 2754158, 3385546, 428271569, 856543138

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -856543137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 856543138 can be divided by 16 positive divisors. The sum of these divisors (counting 856543138) is 1, the average is 0.0625.

Base conversion 856543138

Base System Value
2 Binary 110011000011011100111110100010
3 Ternary 2012200201220021221
4 Quaternary 303003130332202
5 Quinary 3223233340023
6 Senary 220554405254
8 Octal 6303347642
10 Decimal 856543138
12 Duodecimal 1baa3082a
16 Hexadecimal 330dcfa2
20 Vigesimal d7d7hgi
36 Base36 e5yowy

Cryptographic Hash Functions

md5 ffa4f1280077e98205b6241114417a12
sha1 3ffa123408db6d5e95afea866aecdfa8c6c39241
sha256 659e555557a669b157a3ac636a4202932e1b45581b387e6eadf666c3f6c90023
sha512 308d4624618c1cf72e030e2e826fa5b4763cef5c88be1cb988b42cbd581af6143cda0d20cea77351e33f96e9a02e2d08eee78cfa6ee82fe961d90fcf9d06903a
ripemd-160 d7e83ab45506550ab06aa3d1dfe9bbc922e1e5a0

856543138 as geometric shapes

Circle

Radius = n
Diameter 1713086276
Circumference 5381819259.6471
Area 2.3048801784035E+18

Sphere

Radius = n
Volume 2.6323057342983E+27
Surface area 9.2195207136139E+18
Circumference 5381819259.6471

Square

Length = n
Perimeter 3426172552
Area 733666147254887044
Diagonal 1211334922.5172

Cube

Length = n
Surface area 4401996883529322264
Volume 6.2841670401407E+26
Space diagonal 1483576233.8905

Equilateral Triangle

Length = n
Perimeter 2569629414
Area 3.1768676070969E+17
Altitude 741788116.94524

Triangular Pyramid

Length = n
Surface area 3.1768676070969E+17
Volume 7.4059618803208E+25
Height 403778307.50574