85442012 (number)

85442012 is an even 8-digits composite number following 85442011 and preceding 85442013. In scientific notation, it is written as 8.5442012 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 40110336 positive integers (up to 85442012) that are relatively prime to 85442012.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred forty-two thousand twelve

Notation

Scientific notation 8.5442012 × 10^7
Engineering notation 8.5442012 × 10^6

Prime Factorization of 85442012

Prime Factorization 2 × 2 × 19 × 113 × 9949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42721006
Product of the distinct prime numbers

The prime factorization of 85442012 is 2 × 2 × 19 × 113 × 9949. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 84, 43, 552, 557, 8506, 7645, 16436, 37322, 196246, 701203, 7953885, 6145745, 80085567, 77709935, 147779099, 784409516, 7993872886, 8667674368

Basic calculations (n = 85442012)

Multiplication

n×y
n×2 170884024
n×3 256326036
n×4 341768048
n×5 427210060

Division

n÷y
n÷2 42721006
n÷3 28480670.666667
n÷3 21360503
n÷5 17088402.4

Exponentiation

ny
n2 7300337414608144
n3 6.23755516983E+23
n4 5.3294926367128E+31
n5 4.5536257381992E+39

Nth Root

y√n
2√n 9243.4848406864
3√n 440.44378777854
4√n 96.143043641682
5√n 38.577518955228

Divisors of 85442012

1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 9949, 19898, 39796, 189031, 378062, 756124, 1124237, 2248474, 4496948, 21360503, 42721006, 85442012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85442011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85442012 can be divided by 24 positive divisors. The sum of these divisors (counting 85442012) is 1, the average is 0.041666666666667.

Base conversion 85442012

Base System Value
2 Binary 101000101111011110111011100
3 Ternary 12221202220101222
4 Quaternary 11011323313130
5 Quinary 133333121022
6 Senary 12251152512
8 Octal 505736734
10 Decimal 85442012
12 Duodecimal 24745738
16 Hexadecimal 517bddc
20 Vigesimal 16e050c
36 Base36 1evbh8

Cryptographic Hash Functions

md5 103f719c6c314e0d0576bbdecea9a6bc
sha1 44951f955e3a8f09a208b5788336b13847e57460
sha256 0cc83e0c99349e1a9b6eb07e08376a64845eccfa8384d80606fc84e77844ee8c
sha512 cf7d5b090b9c1bf756554f4a2deddad992525ce2f8643036c003fb5e14392ee54dd75ff30fd2318ca25299d2ce3807d23c61859ddc2cacedf16b20e8007847b0
ripemd-160 c011b1fe538f05f56dbe560b7d887ab14c6fe0c7

85442012 as geometric shapes

Circle

Radius = n
Diameter 170884024
Circumference 536847994.41426
Area 2.293468639046E+16

Sphere

Radius = n
Volume 2.6127809997199E+24
Surface area 9.1738745561839E+16
Circumference 536847994.41426

Square

Length = n
Perimeter 341768048
Area 7300337414608144
Diagonal 120833252.16684

Cube

Length = n
Surface area 43802024487648864
Volume 6.23755516983E+23
Space diagonal 147989905.88491

Equilateral Triangle

Length = n
Perimeter 256326036
Area 3.1611388286243E+15
Altitude 73994952.942455

Triangular Pyramid

Length = n
Surface area 3.1611388286243E+15
Volume 7.3510292643533E+22
Height 40277750.722282