85440951 (number)

85440951 is an odd 8-digits composite number following 85440950 and preceding 85440952. In scientific notation, it is written as 8.5440951 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 56525040 positive integers (up to 85440951) that are relatively prime to 85440951.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred forty thousand nine hundred fifty-one

Notation

Scientific notation 8.5440951 × 10^7
Engineering notation 8.5440951 × 10^6

Prime Factorization of 85440951

Prime Factorization 3 × 3 × 131 × 72469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28480317
Product of the distinct prime numbers

The prime factorization of 85440951 is 3 × 3 × 131 × 72469. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 56, 29, 861, 586, 1568, 9546, 96959, 92499, 236212, 606178, 7849289, 9455699, 84737497, 73703407, 502591843, 199065606, 8920871536, 3817326539

Basic calculations (n = 85440951)

Multiplication

n×y
n×2 170881902
n×3 256322853
n×4 341763804
n×5 427204755

Division

n÷y
n÷2 42720475.5
n÷3 28480317
n÷3 21360237.75
n÷5 17088190.2

Exponentiation

ny
n2 7300156107784401
n3 6.2373228029756E+23
n4 5.3292279198022E+31
n5 4.5533430156365E+39

Nth Root

y√n
2√n 9243.4274487335
3√n 440.44196465982
4√n 96.142745169532
5√n 38.577423145334

Divisors of 85440951

1, 3, 9, 131, 393, 1179, 72469, 217407, 652221, 9493439, 28480317, 85440951

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 -85440950
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 85440951 can be divided by 12 positive divisors. The sum of these divisors (counting 85440951) is 1, the average is 0.083333333333333.

Base conversion 85440951

Base System Value
2 Binary 101000101111011100110110111
3 Ternary 12221202211221200
4 Quaternary 11011323212313
5 Quinary 133333102301
6 Senary 12251143543
8 Octal 505734667
10 Decimal 85440951
12 Duodecimal 24744bb3
16 Hexadecimal 517b9b7
20 Vigesimal 16e027b
36 Base36 1evanr

Cryptographic Hash Functions

md5 cdb54eaa75231c02d0069001618aaf85
sha1 500e647db0e11249fce786660785a5a1bfe78bf0
sha256 aff20812b4397d81d97b1b54f8e6fed55ab6b371d6ea8d1a44879b508f8f29bf
sha512 a3e4d0710a8c33bb2334f197cc226de4a238bc67e86af0ab244a926a0b58b12411638ef7f83d1d47936e3f72c56e0cc4874c4b95a4ad93ca79b5b03e06d3c0df
ripemd-160 bcfe5d246fbea375ea732de7dbf472eeee26dec4

85440951 as geometric shapes

Circle

Radius = n
Diameter 170881902
Circumference 536841327.95465
Area 2.2934116798274E+16

Sphere

Radius = n
Volume 2.6126836661195E+24
Surface area 9.1736467193097E+16
Circumference 536841327.95465

Square

Length = n
Perimeter 341763804
Area 7300156107784401
Diagonal 120831751.68626

Cube

Length = n
Surface area 43800936646706406
Volume 6.2373228029756E+23
Space diagonal 147988068.179

Equilateral Triangle

Length = n
Perimeter 256322853
Area 3.1610603204667E+15
Altitude 73994034.089501

Triangular Pyramid

Length = n
Surface area 3.1610603204667E+15
Volume 7.3507554173892E+22
Height 40277250.562085