84497730 (number)

84497730 is an even 8-digits composite number following 84497729 and preceding 84497731. In scientific notation, it is written as 8.4497730 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 22505472 positive integers (up to 84497730) that are relatively prime to 84497730.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred ninety-seven thousand seven hundred thirty

Notation

Scientific notation 8.4497730 × 10^7
Engineering notation 8.4497730 × 10^6

Prime Factorization of 84497730

Prime Factorization 2 × 15 × 1409 × 1999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84497730
Product of the distinct prime numbers

The prime factorization of 84497730 is 2 × 15 × 1409 × 1999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 55, 22, 526, 640, 1140, 8984, 5718, 5379, 369785, 438000, 8496956, 3784393, 1814500, 67479188, 951631943, 9346440, 1191236476, 8318181477

Basic calculations (n = 84497730)

Multiplication

n×y
n×2 168995460
n×3 253493190
n×4 337990920
n×5 422488650

Division

n÷y
n÷2 42248865
n÷3 28165910
n÷3 21124432.5
n÷5 16899546

Exponentiation

ny
n2 7139866375152900
n3 6.0330250120375E+23
n4 5.0977691855039E+31
n5 4.3074992423903E+39

Nth Root

y√n
2√n 9192.2646828733
3√n 438.81521826592
4√n 95.876298858859
5√n 38.491869824822

Divisors of 84497730

1, 2, 15, 30, 1409, 1999, 2818, 3998, 21135, 29985, 42270, 59970, 2816591, 5633182, 42248865, 84497730

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 -84497729
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 84497730 can be divided by 16 positive divisors. The sum of these divisors (counting 84497730) is 1, the average is 0.0625.

Base conversion 84497730

Base System Value
2 Binary 101000010010101010101000010
3 Ternary 12212222221002120
4 Quaternary 11002111111002
5 Quinary 133112411410
6 Senary 12215025110
8 Octal 502252502
10 Decimal 84497730
12 Duodecimal 2436b196
16 Hexadecimal 5095542
20 Vigesimal 168246a
36 Base36 1eb2v6

Cryptographic Hash Functions

md5 a8a7ed011048d3cc8f6585ce058c640b
sha1 ef800e51a66c17774102018640486ce8b30d60a1
sha256 1af246f3e07eab51147352585110b37cb66a97ad01dadb6402a2e475e2dc5d8a
sha512 8d38a3083db6f040f2bcf6ee0bb4af392118acc7f9698f2d6a3d80bf0c157119da2158ea3be24d721a5967367c8d02ece8d51f4cd029d5ceb9b7b91f5ff0c8ad
ripemd-160 ab392dfa63aa4d786afeceabe1c17f943379a4f7

84497730 as geometric shapes

Circle

Radius = n
Diameter 168995460
Circumference 530914895.62603
Area 2.2430551751793E+16

Sphere

Radius = n
Volume 2.5271076075654E+24
Surface area 8.9722207007173E+16
Circumference 530914895.62603

Square

Length = n
Perimeter 337990920
Area 7139866375152900
Diagonal 119497835.75574

Cube

Length = n
Surface area 42839198250917400
Volume 6.0330250120375E+23
Space diagonal 146354361.48424

Equilateral Triangle

Length = n
Perimeter 253493190
Area 3.0916528302544E+15
Altitude 73177180.742118

Triangular Pyramid

Length = n
Surface area 3.0916528302544E+15
Volume 7.1099881617996E+22
Height 39832611.91858