84828991 (number)

84828991 is an odd 8-digits composite number following 84828990 and preceding 84828992. In scientific notation, it is written as 8.4828991 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 72758400 positive integers (up to 84828991) that are relatively prime to 84828991.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4828991 × 10^7
Engineering notation 8.4828991 × 10^6

Prime Factorization of 84828991

Prime Factorization 1219 × 13 × 53 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84828991
Product of the distinct prime numbers

The prime factorization of 84828991 is 1219 × 13 × 53 × 101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 63, 81, 453, 370, 8451, 4411, 9017, 92053, 814860, 862170, 4685967, 7114900, 70796154, 42909240, 768159679, 343647167, 9963207942, 7058412065

Basic calculations (n = 84828991)

Multiplication

n×y
n×2 169657982
n×3 254486973
n×4 339315964
n×5 424144955

Division

n÷y
n÷2 42414495.5
n÷3 28276330.333333
n÷3 21207247.75
n÷5 16965798.2

Exponentiation

ny
n2 7195957714078081
n3 6.1042583216391E+23
n4 5.17818074228E+31
n5 4.3925984758324E+39

Nth Root

y√n
2√n 9210.265522774
3√n 439.38790750998
4√n 95.970128283618
5√n 38.52200295869

Divisors of 84828991

1, 13, 53, 101, 689, 1219, 1313, 5353, 15847, 64607, 69589, 123119, 839891, 1600547, 6525307, 84828991

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 -84828990
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 84828991 can be divided by 16 positive divisors. The sum of these divisors (counting 84828991) is 1, the average is 0.0625.

Base conversion 84828991

Base System Value
2 Binary 101000011100110001100111111
3 Ternary 12220121202111111
4 Quaternary 11003212030333
5 Quinary 133204011431
6 Senary 12230102451
8 Octal 503461477
10 Decimal 84828991
12 Duodecimal 244aaa27
16 Hexadecimal 50e633f
20 Vigesimal 16a3c9b
36 Base36 1ei6gv

Cryptographic Hash Functions

md5 64ee8d85cdaa271662e5467d7a37ed3d
sha1 fa184177f6b3ae4da5b193b630f58f0e1d5f4ee0
sha256 c2604f3d6771ab6915c280544ecd9e5c21b68731d0ea648d4c0e766bc589118e
sha512 a2dae70fc2231305e93a4e23e66ab91ddc071d1b8647ad3aa7829e4d91e71cee6331cddbdcad384aeda6fd7a54cf807107ae4bdcd7c1fc997e47be245af84ad0
ripemd-160 a5343fc048e7cda17aefaea062b2fbb8e756fbd6

84828991 as geometric shapes

Circle

Radius = n
Diameter 169657982
Circumference 532996269.87407
Area 2.260676789009E+16

Sphere

Radius = n
Volume 2.5569457465168E+24
Surface area 9.0427071560362E+16
Circumference 532996269.87407

Square

Length = n
Perimeter 339315964
Area 7195957714078081
Diagonal 119966309.55463

Cube

Length = n
Surface area 43175746284468486
Volume 6.1042583216391E+23
Space diagonal 146928122.3668

Equilateral Triangle

Length = n
Perimeter 254486973
Area 3.1159410924751E+15
Altitude 73464061.183402

Triangular Pyramid

Length = n
Surface area 3.1159410924751E+15
Volume 7.1939374222424E+22
Height 39988769.851542