84490828 (number)

84490828 is an even 8-digits composite number following 84490827 and preceding 84490829. In scientific notation, it is written as 8.4490828 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 42245412 positive integers (up to 84490828) that are relatively prime to 84490828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4490828 × 10^7
Engineering notation 8.4490828 × 10^6

Prime Factorization of 84490828

Prime Factorization 2 × 2 × 21122707

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42245414
Product of the distinct prime numbers

The prime factorization of 84490828 is 2 × 2 × 21122707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 41, 5, 369, 5, 1909, 205, 99821, 83288, 45886, 604412, 7472667, 8750979, 72363232, 71341936, 888481781, 717112691, 3157013857, 5138671904

Basic calculations (n = 84490828)

Multiplication

n×y
n×2 168981656
n×3 253472484
n×4 337963312
n×5 422454140

Division

n÷y
n÷2 42245414
n÷3 28163609.333333
n÷3 21122707
n÷5 16898165.6

Exponentiation

ny
n2 7138700016125584
n3 6.0315467520606E+23
n4 5.0961037920231E+31
n5 4.3057402896198E+39

Nth Root

y√n
2√n 9191.8892508559
3√n 438.80327007471
4√n 95.874340940921
5√n 38.491240980553

Divisors of 84490828

1, 2, 4, 21122707, 42245414, 84490828

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84490827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84490828 can be divided by 6 positive divisors. The sum of these divisors (counting 84490828) is 1, the average is 0.16666666666667.

Base conversion 84490828

Base System Value
2 Binary 101000010010011101001001100
3 Ternary 12212222120121221
4 Quaternary 11002103221030
5 Quinary 133112201303
6 Senary 12214533124
8 Octal 502235114
10 Decimal 84490828
12 Duodecimal 243671a4
16 Hexadecimal 5093a4c
20 Vigesimal 1681718
36 Base36 1eaxjg

Cryptographic Hash Functions

md5 d18d3911c46bb29ad8e6b7690ae9b315
sha1 acd13194cc84ebe041a035157972a530ede0ce55
sha256 84051e53f9af2ce059ca795afd74ab82aefb2dd6a254e9f4f852e6d4e7fbcc1a
sha512 75ccb986b70a72285727ab1a2bf293312588da2ca6f64a34429f55135f35f91f17ba192eeffea47bc3212f5785f7b0166280bf67460a13e8ef67493f67ebd66d
ripemd-160 eb502faff46e8727effbd5a3dc0d0d4c661a5d6b

84490828 as geometric shapes

Circle

Radius = n
Diameter 168981656
Circumference 530871529.08104
Area 2.2426887526841E+16

Sphere

Radius = n
Volume 2.5264883954743E+24
Surface area 8.9707550107366E+16
Circumference 530871529.08104

Square

Length = n
Perimeter 337963312
Area 7138700016125584
Diagonal 119488074.85373

Cube

Length = n
Surface area 42832200096753504
Volume 6.0315467520606E+23
Space diagonal 146342406.86956

Equilateral Triangle

Length = n
Perimeter 253472484
Area 3.0911477819806E+15
Altitude 73171203.434782

Triangular Pyramid

Length = n
Surface area 3.0911477819806E+15
Volume 7.1082460157096E+22
Height 39829358.284577