85441488 (number)

85441488 is an even 8-digits composite number following 85441487 and preceding 85441489. In scientific notation, it is written as 8.5441488 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 120 positive divisors. There are 25259520 positive integers (up to 85441488) that are relatively prime to 85441488.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred forty-one thousand four hundred eighty-eight

Notation

Scientific notation 8.5441488 × 10^7
Engineering notation 8.5441488 × 10^6

Prime Factorization of 85441488

Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 11 × 47 × 313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 970926
Product of the distinct prime numbers

The prime factorization of 85441488 is 2 × 2 × 2 × 2 × 3 × 11 × 11 × 47 × 313. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85441488)

Multiplication

n×y
n×2 170882976
n×3 256324464
n×4 341765952
n×5 427207440

Division

n÷y
n÷2 42720744
n÷3 28480496
n÷3 21360372
n÷5 17088297.6

Exponentiation

ny
n2 7300247871654144
n3 6.2374404092296E+23
n4 5.3293618987591E+31
n5 4.5534861072048E+39

Nth Root

y√n
2√n 9243.4564963546
3√n 440.44288739003
4√n 96.142896234483
5√n 38.57747163736

Divisors of 85441488

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85441487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85441488 can be divided by 120 positive divisors. The sum of these divisors (counting 85441488) is 1, the average is 0.0083333333333333.

Base conversion 85441488

Base System Value
2 Binary 101000101111011101111010000
3 Ternary 12221202212200120
4 Quaternary 11011323233100
5 Quinary 133333111423
6 Senary 12251150240
8 Octal 505735720
10 Decimal 85441488
12 Duodecimal 24745380
16 Hexadecimal 517bbd0
20 Vigesimal 16e03e8
36 Base36 1evb2o

Cryptographic Hash Functions

md5 54852916b0fb6aba8ee826300b1dd490
sha1 6f2d4a1991dc3af816bfed4118489b8a10b61c64
sha256 80123485ae86016e47b8bcda5f3c602d5be5ce37f311fd091d18d6509176e5a0
sha512 3db998f63125ffa6b8b8f9231babeef140e6c42d43376c9f1e96ad12e4e3730d46d607669e98c56debb02c0dd49c41de43ea9239acfa0bf47f1829b32d932130
ripemd-160 86204d1d8ad902380c1995402929723a3a0843e7

85441488 as geometric shapes

Circle

Radius = n
Diameter 170882976
Circumference 536844702.02516
Area 2.2934405082973E+16

Sphere

Radius = n
Volume 2.612732928912E+24
Surface area 9.1737620331893E+16
Circumference 536844702.02516

Square

Length = n
Perimeter 341765952
Area 7300247871654144
Diagonal 120832511.11894

Cube

Length = n
Surface area 43801487229924864
Volume 6.2374404092296E+23
Space diagonal 147988998.29029

Equilateral Triangle

Length = n
Perimeter 256324464
Area 3.1611000553879E+15
Altitude 73994499.145143

Triangular Pyramid

Length = n
Surface area 3.1611000553879E+15
Volume 7.3508940176888E+22
Height 40277503.706313