85280976 (number)

85280976 is an even 8-digits composite number following 85280975 and preceding 85280977. In scientific notation, it is written as 8.5280976 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 24314880 positive integers (up to 85280976) that are relatively prime to 85280976.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred eighty thousand nine hundred seventy-six

Notation

Scientific notation 8.5280976 × 10^7
Engineering notation 8.5280976 × 10^6

Prime Factorization of 85280976

Prime Factorization 2 × 2 × 2 × 2 × 99 × 17 × 3167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10660122
Product of the distinct prime numbers

The prime factorization of 85280976 is 2 × 2 × 2 × 2 × 99 × 17 × 3167. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85280976)

Multiplication

n×y
n×2 170561952
n×3 255842928
n×4 341123904
n×5 426404880

Division

n÷y
n÷2 42640488
n÷3 28426992
n÷3 21320244
n÷5 17056195.2

Exponentiation

ny
n2 7272844867512576
n3 6.2023530859806E+23
n4 5.2894272466904E+31
n5 4.5108751807875E+39

Nth Root

y√n
2√n 9234.7699484069
3√n 440.16690637592
4√n 96.097710422293
5√n 38.562966259239

Divisors of 85280976

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85280975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85280976 can be divided by 40 positive divisors. The sum of these divisors (counting 85280976) is 1, the average is 0.025.

Base conversion 85280976

Base System Value
2 Binary 101000101010100100011010000
3 Ternary 12221110201111200
4 Quaternary 11011110203100
5 Quinary 133312442401
6 Senary 12243511200
8 Octal 505244320
10 Decimal 85280976
12 Duodecimal 24688500
16 Hexadecimal 51548d0
20 Vigesimal 16d028g
36 Base36 1erv80

Cryptographic Hash Functions

md5 d5ad712a16f04b6f7050479498b502ce
sha1 63ce829e05121e365f19c727ff4a0168349b4c09
sha256 fdc6227649c288377307050d81eba797d7da3cc0b83528af6f63780621f434c1
sha512 ef03d9154ba9af3234ed2d26de8b8dd850a2f007385a5b04a32a3b1fa706345fe33cc27a223d0cc0ed0720dbae71a7ad1e352063b24c3ea4e063470fce38e975
ripemd-160 a024831331e987e7da667dd8cbbff7e77a1f9e99

85280976 as geometric shapes

Circle

Radius = n
Diameter 170561952
Circumference 535836175.38513
Area 2.2848316006476E+16

Sphere

Radius = n
Volume 2.5980355853182E+24
Surface area 9.1393264025903E+16
Circumference 535836175.38513

Square

Length = n
Perimeter 341123904
Area 7272844867512576
Diagonal 120605512.87161

Cube

Length = n
Surface area 43637069205075456
Volume 6.2023530859806E+23
Space diagonal 147710983.35106

Equilateral Triangle

Length = n
Perimeter 255842928
Area 3.1492342065246E+15
Altitude 73855491.675531

Triangular Pyramid

Length = n
Surface area 3.1492342065246E+15
Volume 7.3095432106837E+22
Height 40201837.623871