84865280 (number)

84865280 is an even 8-digits composite number following 84865279 and preceding 84865281. In scientific notation, it is written as 8.4865280 × 10^7. The sum of its digits is 41. It has a total of 10 prime factors and 36 positive divisors. There are 33945600 positive integers (up to 84865280) that are relatively prime to 84865280.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred sixty-five thousand two hundred eighty

Notation

Scientific notation 8.4865280 × 10^7
Engineering notation 8.4865280 × 10^6

Prime Factorization of 84865280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 66301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 663010
Product of the distinct prime numbers

The prime factorization of 84865280 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 66301. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84865280)

Multiplication

n×y
n×2 169730560
n×3 254595840
n×4 339461120
n×5 424326400

Division

n÷y
n÷2 42432640
n÷3 28288426.666667
n÷3 21216320
n÷5 16973056

Exponentiation

ny
n2 7202115749478400
n3 6.1120956967189E+23
n4 5.1870471268885E+31
n5 4.4020020679659E+39

Nth Root

y√n
2√n 9212.2353421957
3√n 439.45055383892
4√n 95.980390404477
5√n 38.525298260928

Divisors of 84865280

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84865279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84865280 can be divided by 36 positive divisors. The sum of these divisors (counting 84865280) is 1, the average is 0.027777777777778.

Base conversion 84865280

Base System Value
2 Binary 101000011101111000100000000
3 Ternary 12220200121021112
4 Quaternary 11003233010000
5 Quinary 133211142110
6 Senary 12230542452
8 Octal 503570400
10 Decimal 84865280
12 Duodecimal 24507a28
16 Hexadecimal 50ef100
20 Vigesimal 16a8340
36 Base36 1eiygw

Cryptographic Hash Functions

md5 be6c0dc45cbf6881a9f8539e6305b677
sha1 853eb1c41b6fa492138534760709f6f8f6ee458c
sha256 0c7e2ab0d6ff2689f490b3b4b089e646f12c594446c78ffc30d3a51ca8ea4f3e
sha512 806d1baceb54ff6bbbd3dbb0d7e70f1e2cbfb727c988981fe8572f7bc851ddc03c274bcf5248777c11467db8ab3d3ec8ca30dd2505fe332c6fa6b43958fd3415
ripemd-160 3690b42c5c63219a152d1dbc4b3ca0177754214a

84865280 as geometric shapes

Circle

Radius = n
Diameter 169730560
Circumference 533224280.38568
Area 2.2626113928865E+16

Sphere

Radius = n
Volume 2.5602286585133E+24
Surface area 9.0504455715459E+16
Circumference 533224280.38568

Square

Length = n
Perimeter 339461120
Area 7202115749478400
Diagonal 120017629.95059

Cube

Length = n
Surface area 43212694496870400
Volume 6.1120956967189E+23
Space diagonal 146990976.75856

Equilateral Triangle

Length = n
Perimeter 254595840
Area 3.1186076000221E+15
Altitude 73495488.379279

Triangular Pyramid

Length = n
Surface area 3.1186076000221E+15
Volume 7.2031738573518E+22
Height 40005876.650197