856543142 (number)

856543142 is an even 9-digits composite number following 856543141 and preceding 856543143. In scientific notation, it is written as 8.56543142 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 64 positive divisors. There are 316141056 positive integers (up to 856543142) that are relatively prime to 856543142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.56543142 × 10^8
Engineering notation 8.56543142 × 10^6

Prime Factorization of 856543142

Prime Factorization 2 × 13 × 7 × 19 × 67 × 3697

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 856543142
Product of the distinct prime numbers

The prime factorization of 856543142 is 2 × 13 × 7 × 19 × 67 × 3697. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 4, 73, 27, 299, 2132, 533, 82949, 49863, 833862, 5338, 6605531, 4466624, 33083254, 64732348, 866421495, 771177747, 6971553589, 7470690186

Basic calculations (n = 856543142)

Multiplication

n×y
n×2 1713086284
n×3 2569629426
n×4 3426172568
n×5 4282715710

Division

n÷y
n÷2 428271571
n÷3 285514380.66667
n÷3 214135785.5
n÷5 171308628.4

Exponentiation

ny
n2 733666154107232164
n3 6.2841671281806E+26
n4 5.382660256825E+35
n5 4.6104807286994E+44

Nth Root

y√n
2√n 29266.758310411
3√n 949.69265847513
4√n 171.07530011785
5√n 61.171601186059

Divisors of 856543142

1, 2, 7, 13, 14, 19, 26, 38, 67, 91, 133, 134, 182, 247, 266, 469, 494, 871, 938, 1273, 1729, 1742, 2546, 3458, 3697, 6097, 7394, 8911, 12194, 16549, 17822, 25879, 33098, 48061, 51758, 70243, 96122, 115843, 140486, 231686, 247699, 336427, 491701, 495398, 672854, 913159, 983402, 1733893, 1826318, 3220087, 3467786, 4706281, 6392113, 6440174, 9412562, 12784226, 22540609, 32943967, 45081218, 61181653, 65887934, 122363306, 428271571, 856543142

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -856543141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 856543142 can be divided by 64 positive divisors. The sum of these divisors (counting 856543142) is 1, the average is 0.015625.

Base conversion 856543142

Base System Value
2 Binary 110011000011011100111110100110
3 Ternary 2012200201220022002
4 Quaternary 303003130332212
5 Quinary 3223233340032
6 Senary 220554405302
8 Octal 6303347646
10 Decimal 856543142
12 Duodecimal 1baa30832
16 Hexadecimal 330dcfa6
20 Vigesimal d7d7hh2
36 Base36 e5yox2

Cryptographic Hash Functions

md5 21146a88edd7312f718de5fb36d655e3
sha1 a610505f6e0e572cb332c5c9970d960a5f374225
sha256 6b39e6deeb13755e39bde4dd489f591c086e44b059d08ec6d8e3d93fb9f1cabe
sha512 8772bd4fe6ae867818965b0d736d98f8e009f4b7cdf5e27361bbe1aae0fb9ac3607df2c1f45185317971ceb7a1d859475dd867fcb9317a136c89b85b712e038a
ripemd-160 1fa919156e63f371a0f63d2cccaf73e3d1749266

856543142 as geometric shapes

Circle

Radius = n
Diameter 1713086284
Circumference 5381819284.7798
Area 2.3048801999308E+18

Sphere

Radius = n
Volume 2.6323057711764E+27
Surface area 9.219520799723E+18
Circumference 5381819284.7798

Square

Length = n
Perimeter 3426172568
Area 733666154107232164
Diagonal 1211334928.1741

Cube

Length = n
Surface area 4401996924643392984
Volume 6.2841671281806E+26
Space diagonal 1483576240.8187

Equilateral Triangle

Length = n
Perimeter 2569629426
Area 3.1768676367685E+17
Altitude 741788120.40934

Triangular Pyramid

Length = n
Surface area 3.1768676367685E+17
Volume 7.4059619840769E+25
Height 403778309.39135