855142008 (number)

855142008 is an even 9-digits composite number following 855142007 and preceding 855142009. In scientific notation, it is written as 8.55142008 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 244326240 positive integers (up to 855142008) that are relatively prime to 855142008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.55142008 × 10^8
Engineering notation 8.55142008 × 10^6

Prime Factorization of 855142008

Prime Factorization 2 × 2 × 2 × 21 × 5090131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 213785502
Product of the distinct prime numbers

The prime factorization of 855142008 is 2 × 2 × 2 × 21 × 5090131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 59, 63, 750, 725, 5918, 6253, 52590, 42631, 529507, 400478, 4338091, 8363973, 7326479, 30882889, 86021740, 90424739, 4526381409, 2191764331

Basic calculations (n = 855142008)

Multiplication

n×y
n×2 1710284016
n×3 2565426024
n×4 3420568032
n×5 4275710040

Division

n÷y
n÷2 427571004
n÷3 285047336
n÷3 213785502
n÷5 171028401.6

Exponentiation

ny
n2 731267853846272064
n3 6.2533786092395E+26
n4 5.3475267406893E+35
n5 4.5728947548668E+44

Nth Root

y√n
2√n 29242.81121917
3√n 949.17453983996
4√n 171.00529588048
5√n 61.15157516689

Divisors of 855142008

1, 2, 4, 8, 21, 42, 84, 168, 5090131, 10180262, 20360524, 40721048, 106892751, 213785502, 427571004, 855142008

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 -855142007
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 855142008 can be divided by 16 positive divisors. The sum of these divisors (counting 855142008) is 1, the average is 0.0625.

Base conversion 855142008

Base System Value
2 Binary 110010111110000110111001111000
3 Ternary 2012121002201022020
4 Quaternary 302332012321320
5 Quinary 3222404021013
6 Senary 220504354440
8 Octal 6276067170
10 Decimal 855142008
12 Duodecimal 1ba475a20
16 Hexadecimal 32f86e78
20 Vigesimal d74cf08
36 Base36 e54nso

Cryptographic Hash Functions

md5 3ca77af12b9fb705a1e93e82b809413b
sha1 87f4526425852f9a7f560863d230e3b053b964b3
sha256 0d46cd15522a232b35f95f7f56cb3df3edf388fe90f86b760eca9d4a0332af1f
sha512 887f6d4e16aeda4354370cb71f14dc3013739784907975a8974689d37bd3f447d349a57af60482fcd5f6385e2e295a02394f80d5a97859e23afbdcdcc2ff8048
ripemd-160 ad1c015d83115d3a4b094b32f9464341cfb8a311

855142008 as geometric shapes

Circle

Radius = n
Diameter 1710284016
Circumference 5373015700.2176
Area 2.2973457174498E+18

Sphere

Radius = n
Volume 2.6194091065203E+27
Surface area 9.1893828697993E+18
Circumference 5373015700.2176

Square

Length = n
Perimeter 3420568032
Area 731267853846272064
Diagonal 1209353425.4686

Cube

Length = n
Surface area 4387607123077632384
Volume 6.2533786092395E+26
Space diagonal 1481149405.5425

Equilateral Triangle

Length = n
Perimeter 2565426024
Area 3.166482692009E+17
Altitude 740574702.77124

Triangular Pyramid

Length = n
Surface area 3.166482692009E+17
Volume 7.3696773665336E+25
Height 403117808.48952