85427823 (number)

85427823 is an odd 8-digits composite number following 85427822 and preceding 85427824. In scientific notation, it is written as 8.5427823 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 50757504 positive integers (up to 85427823) that are relatively prime to 85427823.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred twenty-seven thousand eight hundred twenty-three

Notation

Scientific notation 8.5427823 × 10^7
Engineering notation 8.5427823 × 10^6

Prime Factorization of 85427823

Prime Factorization 39 × 29 × 75533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85427823
Product of the distinct prime numbers

The prime factorization of 85427823 is 39 × 29 × 75533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85427823)

Multiplication

n×y
n×2 170855646
n×3 256283469
n×4 341711292
n×5 427139115

Division

n÷y
n÷2 42713911.5
n÷3 28475941
n÷3 21356955.75
n÷5 17085564.6

Exponentiation

ny
n2 7297912942519329
n3 6.2344481512295E+23
n4 5.3259533316591E+31
n5 4.5498459852324E+39

Nth Root

y√n
2√n 9242.7172952547
3√n 440.41940553874
4√n 96.13905187412
5√n 38.576237588445

Divisors of 85427823

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85427822
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85427823 can be divided by 8 positive divisors. The sum of these divisors (counting 85427823) is 1, the average is 0.125.

Base conversion 85427823

Base System Value
2 Binary 101000101111000011001101111
3 Ternary 12221202011221110
4 Quaternary 11011320121233
5 Quinary 133332142243
6 Senary 12251003103
8 Octal 505703157
10 Decimal 85427823
12 Duodecimal 24739493
16 Hexadecimal 517866f
20 Vigesimal 16di9b3
36 Base36 1ev0j3

Cryptographic Hash Functions

md5 0a60abd567e77b43630fa142da58acde
sha1 27dbb44c8d003e816a85b352223b599dbd9bc786
sha256 6e4b46619eb8aaed10374bd8660678f918f1fc19fbe092eb05f91785cfc8fa11
sha512 ae69212b48c98e2c544dac581745f822e12816ca74b0a87a6a64c3d335ad6e2e40397f3cb4059f65bdc8a241057faff54f3aa58e71f287cb6bc5774b0d92ccff
ripemd-160 c062005fb4bae0d03e87f8cd710562e8ddadf72b

85427823 as geometric shapes

Circle

Radius = n
Diameter 170855646
Circumference 536758842.29794
Area 2.2927069686757E+16

Sphere

Radius = n
Volume 2.6114795348119E+24
Surface area 9.1708278747026E+16
Circumference 536758842.29794

Square

Length = n
Perimeter 341711292
Area 7297912942519329
Diagonal 120813185.89061

Cube

Length = n
Surface area 43787477655115974
Volume 6.2344481512295E+23
Space diagonal 147965329.816

Equilateral Triangle

Length = n
Perimeter 256283469
Area 3.1600890014145E+15
Altitude 73982664.908001

Triangular Pyramid

Length = n
Surface area 3.1600890014145E+15
Volume 7.3473676078172E+22
Height 40271061.963536