84398850 (number)

84398850 is an even 8-digits composite number following 84398849 and preceding 84398851. In scientific notation, it is written as 8.4398850 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 72 positive divisors. There are 21738240 positive integers (up to 84398850) that are relatively prime to 84398850.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred ninety-eight thousand eight hundred fifty

Notation

Scientific notation 8.4398850 × 10^7
Engineering notation 8.4398850 × 10^6

Prime Factorization of 84398850

Prime Factorization 2 × 3 × 3 × 25 × 137 × 37 × 37

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 760350
Product of the distinct prime numbers

The prime factorization of 84398850 is 2 × 3 × 3 × 25 × 137 × 37 × 37. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 4, 75, 38, 709, 434, 3991, 2737, 32931, 62939, 486979, 443014, 471740, 6502259, 23008319, 74419180, 759103731, 807070867, 9704531245, 4413299361

Basic calculations (n = 84398850)

Multiplication

n×y
n×2 168797700
n×3 253196550
n×4 337595400
n×5 421994250

Division

n÷y
n÷2 42199425
n÷3 28132950
n÷3 21099712.5
n÷5 16879770

Exponentiation

ny
n2 7123165881322500
n3 6.0118700874286E+23
n4 5.0739492172837E+31
n5 4.2823547889714E+39

Nth Root

y√n
2√n 9186.884673272
3√n 438.64398295607
4√n 95.848237716048
5√n 38.482856898908

Divisors of 84398850

1, 2, 3, 6, 9, 18, 25, 37, 50, 74, 75, 111, 137, 150, 222, 225, 274, 333, 411, 450, 666, 822, 925, 1233, 1369, 1850, 2466, 2738, 2775, 3425, 4107, 5069, 5550, 6850, 8214, 8325, 10138, 10275, 12321, 15207, 16650, 20550, 24642, 30414, 30825, 34225, 45621, 61650, 68450, 91242, 102675, 126725, 187553, 205350, 253450, 308025, 375106, 380175, 562659, 616050, 760350, 1125318, 1140525, 1687977, 2281050, 3375954, 4688825, 9377650, 14066475, 28132950, 42199425, 84398850

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84398849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84398850 can be divided by 72 positive divisors. The sum of these divisors (counting 84398850) is 1, the average is 0.013888888888889.

Base conversion 84398850

Base System Value
2 Binary 101000001111101001100000010
3 Ternary 12212210220110100
4 Quaternary 11001331030002
5 Quinary 133101230400
6 Senary 12212543230
8 Octal 501751402
10 Decimal 84398850
12 Duodecimal 24321b16
16 Hexadecimal 507d302
20 Vigesimal 1679h2a
36 Base36 1e8yki

Cryptographic Hash Functions

md5 8de663a0327b118f51e065a672a70cb1
sha1 021133e3c480a8286f0b81da3e52ce2e288f612c
sha256 360b675d427a73552390ba01c4969eda2a4e460427fcb95f182bc30ffc3de1d8
sha512 6bb347a43b078bb1ce8ce5c4b1b640dd41ae37d984f140a7746ffc110fee6fabce8d94ba8dafe2d2b54af9e08b82bd2e7eb95559746b90b9c5393002e3b703be
ripemd-160 10cadaf25b8ce3b3ffb8cb67a1a7af87c04f2626

84398850 as geometric shapes

Circle

Radius = n
Diameter 168797700
Circumference 530293614.26285
Area 2.2378085603064E+16

Sphere

Radius = n
Volume 2.5182462534669E+24
Surface area 8.9512342412257E+16
Circumference 530293614.26285

Square

Length = n
Perimeter 337595400
Area 7123165881322500
Diagonal 119357998.31869

Cube

Length = n
Surface area 42738995287935000
Volume 6.0118700874286E+23
Space diagonal 146183096.30038

Equilateral Triangle

Length = n
Perimeter 253196550
Area 3.0844213042979E+15
Altitude 73091548.150192

Triangular Pyramid

Length = n
Surface area 3.0844213042979E+15
Volume 7.0850568440555E+22
Height 39785999.439564