85291244 (number)

85291244 is an even 8-digits composite number following 85291243 and preceding 85291245. In scientific notation, it is written as 8.5291244 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 39626496 positive integers (up to 85291244) that are relatively prime to 85291244.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred ninety-one thousand two hundred forty-four

Notation

Scientific notation 8.5291244 × 10^7
Engineering notation 8.5291244 × 10^6

Prime Factorization of 85291244

Prime Factorization 2 × 2 × 17 × 79 × 15877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42645622
Product of the distinct prime numbers

The prime factorization of 85291244 is 2 × 2 × 17 × 79 × 15877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85291244)

Multiplication

n×y
n×2 170582488
n×3 255873732
n×4 341164976
n×5 426456220

Division

n÷y
n÷2 42645622
n÷3 28430414.666667
n÷3 21322811
n÷5 17058248.8

Exponentiation

ny
n2 7274596303067536
n3 6.2045936828643E+23
n4 5.2919751372604E+31
n5 4.5135914267401E+39

Nth Root

y√n
2√n 9235.3258740556
3√n 440.18457132547
4√n 96.100602880812
5√n 38.563894826166

Divisors of 85291244

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 -85291243
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 85291244 can be divided by 24 positive divisors. The sum of these divisors (counting 85291244) is 1, the average is 0.041666666666667.

Base conversion 85291244

Base System Value
2 Binary 101000101010111000011101100
3 Ternary 12221111020120222
4 Quaternary 11011113003230
5 Quinary 133313304434
6 Senary 12244030512
8 Octal 505270354
10 Decimal 85291244
12 Duodecimal 24692438
16 Hexadecimal 51570ec
20 Vigesimal 16d1824
36 Base36 1es358

Cryptographic Hash Functions

md5 fb2bfae865becb7cfe06eac7f14c6632
sha1 db9b4c8aac94f69178ca45c5d1a8aeb3a1dad17a
sha256 d06e62fdc58a1d9b851f3f0e17bec8f81c35e98b602254ad294d12aedd3b4b04
sha512 0830be0acaae9b7d78e088d6f5048791251ac7313211d47153c6b5dc7fa180f13c667fa70a76f72052ba1e5d261760b601ef189044ddb67591e39833f12d645f
ripemd-160 f337fa19f1d08e0089eb395db62b736844d26724

85291244 as geometric shapes

Circle

Radius = n
Diameter 170582488
Circumference 535900691.13187
Area 2.2853818303548E+16

Sphere

Radius = n
Volume 2.5989741243462E+24
Surface area 9.1415273214194E+16
Circumference 535900691.13187

Square

Length = n
Perimeter 341164976
Area 7274596303067536
Diagonal 120620034.01647

Cube

Length = n
Surface area 43647577818405216
Volume 6.2045936828643E+23
Space diagonal 147728768.04875

Equilateral Triangle

Length = n
Perimeter 255873732
Area 3.1499926003664E+15
Altitude 73864384.024377

Triangular Pyramid

Length = n
Surface area 3.1499926003664E+15
Volume 7.3121837794343E+22
Height 40206678.005491