84889245 (number)

84889245 is an odd 8-digits composite number following 84889244 and preceding 84889246. In scientific notation, it is written as 8.4889245 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 34587648 positive integers (up to 84889245) that are relatively prime to 84889245.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-nine thousand two hundred forty-five

Notation

Scientific notation 8.4889245 × 10^7
Engineering notation 8.4889245 × 10^6

Prime Factorization of 84889245

Prime Factorization 51 × 5 × 7 × 19 × 2503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84889245
Product of the distinct prime numbers

The prime factorization of 84889245 is 51 × 5 × 7 × 19 × 2503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84889245)

Multiplication

n×y
n×2 169778490
n×3 254667735
n×4 339556980
n×5 424446225

Division

n÷y
n÷2 42444622.5
n÷3 28296415
n÷3 21222311.25
n÷5 16977849

Exponentiation

ny
n2 7206183916670025
n3 6.1172751201726E+23
n4 5.1929086640874E+31
n5 4.4082209584834E+39

Nth Root

y√n
2√n 9213.535966175
3√n 439.49191524277
4√n 95.987165632573
5√n 38.527473837332

Divisors of 84889245

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84889244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84889245 can be divided by 32 positive divisors. The sum of these divisors (counting 84889245) is 1, the average is 0.03125.

Base conversion 84889245

Base System Value
2 Binary 101000011110100111010011101
3 Ternary 12220201211011010
4 Quaternary 11003310322131
5 Quinary 133212423440
6 Senary 12231245433
8 Octal 503647235
10 Decimal 84889245
12 Duodecimal 24519879
16 Hexadecimal 50f4e9d
20 Vigesimal 16ab325
36 Base36 1ejgyl

Cryptographic Hash Functions

md5 007f3c3a13b5f075953025a64967ed66
sha1 0447302e9b4269559e424adf8b6ab3b1b049031b
sha256 12f5546d46092a32acc5471875fa7f5c67b4bfd5b680c79715fab923bc62ca25
sha512 554835135821f5d78a24b254e857f60eb5144755a11c8d52f7719be5de570dc3223829c6ea853e4a9391d972eccf0388cb505470c9e11e29d89b9de1078aa4b3
ripemd-160 aca0fc26348ecb697b597b33bef9856c33242112

84889245 as geometric shapes

Circle

Radius = n
Diameter 169778490
Circumference 533374856.92157
Area 2.2638894453027E+16

Sphere

Radius = n
Volume 2.5623982103363E+24
Surface area 9.055557781211E+16
Circumference 533374856.92157

Square

Length = n
Perimeter 339556980
Area 7206183916670025
Diagonal 120051521.57861

Cube

Length = n
Surface area 43237103500020150
Volume 6.1172751201726E+23
Space diagonal 147032485.35616

Equilateral Triangle

Length = n
Perimeter 254667735
Area 3.1203691680895E+15
Altitude 73516242.678081

Triangular Pyramid

Length = n
Surface area 3.1203691680895E+15
Volume 7.2092778664297E+22
Height 40017173.859537