85831012 (number)

85831012 is an even 8-digits composite number following 85831011 and preceding 85831013. In scientific notation, it is written as 8.5831012 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 42490400 positive integers (up to 85831012) that are relatively prime to 85831012.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred thirty-one thousand twelve

Notation

Scientific notation 8.5831012 × 10^7
Engineering notation 8.5831012 × 10^6

Prime Factorization of 85831012

Prime Factorization 2 × 2 × 101 × 212453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42915506
Product of the distinct prime numbers

The prime factorization of 85831012 is 2 × 2 × 101 × 212453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 38, 88, 590, 983, 2592, 2444, 33398, 774, 372127, 138303, 5059778, 7501088, 2197329, 28905990, 885021578, 260607679, 6825667121, 136433740

Basic calculations (n = 85831012)

Multiplication

n×y
n×2 171662024
n×3 257493036
n×4 343324048
n×5 429155060

Division

n÷y
n÷2 42915506
n÷3 28610337.333333
n÷3 21457753
n÷5 17166202.4

Exponentiation

ny
n2 7366962620944144
n3 6.3231385712181E+23
n4 5.4272138258388E+31
n5 4.6582325501214E+39

Nth Root

y√n
2√n 9264.5027929188
3√n 441.11119276652
4√n 96.252287208766
5√n 38.612582269043

Divisors of 85831012

1, 2, 4, 101, 202, 404, 212453, 424906, 849812, 21457753, 42915506, 85831012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85831011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85831012 can be divided by 12 positive divisors. The sum of these divisors (counting 85831012) is 1, the average is 0.083333333333333.

Base conversion 85831012

Base System Value
2 Binary 101000111011010110101100100
3 Ternary 12222111200000101
4 Quaternary 11013122311210
5 Quinary 133433043022
6 Senary 12303353444
8 Octal 507326544
10 Decimal 85831012
12 Duodecimal 248b2884
16 Hexadecimal 51dad64
20 Vigesimal 16g8hac
36 Base36 1f3nms

Cryptographic Hash Functions

md5 eb4701e788ab9f841b3fd9aa64b00449
sha1 885338c0af7b7d9c6d9a847fe169316488a7e739
sha256 0ac1ea5b9480ee54e5081329b9b3adc5dba2a68798e31b9d96d69c3f87c7abca
sha512 9aaf0ab4d583d87dce162662dd32f9dd0ff03bcc35c7f93fa27d470ee8e9088032e15c346d61194ef4116ca1c6d26eaa1e9576d02c1a3adec76e21d12f102519
ripemd-160 7b41a075f3f7eb79fafef99cdd97017fc3829dbb

85831012 as geometric shapes

Circle

Radius = n
Diameter 171662024
Circumference 539292153.49875
Area 2.3143995649229E+16

Sphere

Radius = n
Volume 2.6486300910625E+24
Surface area 9.2575982596915E+16
Circumference 539292153.49875

Square

Length = n
Perimeter 343324048
Area 7366962620944144
Diagonal 121383381.24261

Cube

Length = n
Surface area 44201775725664864
Volume 6.3231385712181E+23
Space diagonal 148663673.64905

Equilateral Triangle

Length = n
Perimeter 257493036
Area 3.189988389234E+15
Altitude 74331836.824527

Triangular Pyramid

Length = n
Surface area 3.189988389234E+15
Volume 7.4518902701509E+22
Height 40461127.080869