84849891 (number)

84849891 is an odd 8-digits composite number following 84849890 and preceding 84849892. In scientific notation, it is written as 8.4849891 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 48413664 positive integers (up to 84849891) that are relatively prime to 84849891.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred forty-nine thousand eight hundred ninety-one

Notation

Scientific notation 8.4849891 × 10^7
Engineering notation 8.4849891 × 10^6

Prime Factorization of 84849891

Prime Factorization 3 × 7 × 773 × 5227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84849891
Product of the distinct prime numbers

The prime factorization of 84849891 is 3 × 7 × 773 × 5227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 48, 46, 499, 577, 2292, 1839, 12513, 50772, 307886, 653534, 6786102, 5609527, 34593879, 72217987, 910487401, 53486435, 7101658135, 54681755

Basic calculations (n = 84849891)

Multiplication

n×y
n×2 169699782
n×3 254549673
n×4 339399564
n×5 424249455

Division

n÷y
n÷2 42424945.5
n÷3 28283297
n÷3 21212472.75
n÷5 16969978.2

Exponentiation

ny
n2 7199504002711881
n3 6.1087712988417E+23
n4 5.1832857885064E+31
n5 4.3980123417662E+39

Nth Root

y√n
2√n 9211.4000564518
3√n 439.42398972308
4√n 95.976038970421
5√n 38.523900966717

Divisors of 84849891

1, 3, 7, 21, 773, 2319, 5227, 5411, 15681, 16233, 36589, 109767, 4040471, 12121413, 28283297, 84849891

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84849890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84849891 can be divided by 16 positive divisors. The sum of these divisors (counting 84849891) is 1, the average is 0.0625.

Base conversion 84849891

Base System Value
2 Binary 101000011101011010011100011
3 Ternary 12220122211011120
4 Quaternary 11003223103203
5 Quinary 133210144031
6 Senary 12230343323
8 Octal 503532343
10 Decimal 84849891
12 Duodecimal 244bab43
16 Hexadecimal 50eb4e3
20 Vigesimal 16a64eb
36 Base36 1eimlf

Cryptographic Hash Functions

md5 85ae5b957048b6d433fe3ce27edbd6a6
sha1 c0e81d7dc1fe01b55536ec6cb711f38569f34e87
sha256 049c448e79c7899aab5a2303fd14c4a27ff41600853ce9f8991dcb994fbea3c0
sha512 bb23bd9073be59986b6b14eb1a3c255b79a271ce32b9cfcec90ceb50889e4d0282618d7f54f1b3fcb884b4668464330651769494248b6916d51da80a5926329a
ripemd-160 c62b1456d9410e2a83a98f4bc84d31cb6ec5ad7d

84849891 as geometric shapes

Circle

Radius = n
Diameter 169699782
Circumference 533127588.44699
Area 2.261790888441E+16

Sphere

Radius = n
Volume 2.5588361379868E+24
Surface area 9.047163553764E+16
Circumference 533127588.44699

Square

Length = n
Perimeter 339399564
Area 7199504002711881
Diagonal 119995866.61808

Cube

Length = n
Surface area 43197024016271286
Volume 6.1087712988417E+23
Space diagonal 146964322.22868

Equilateral Triangle

Length = n
Perimeter 254549673
Area 3.1174766804981E+15
Altitude 73482161.114341

Triangular Pyramid

Length = n
Surface area 3.1174766804981E+15
Volume 7.1992560168812E+22
Height 39998622.206026