84865290 (number)

84865290 is an even 8-digits composite number following 84865289 and preceding 84865291. In scientific notation, it is written as 8.4865290 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 21900480 positive integers (up to 84865290) that are relatively prime to 84865290.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred sixty-five thousand two hundred ninety

Notation

Scientific notation 8.4865290 × 10^7
Engineering notation 8.4865290 × 10^6

Prime Factorization of 84865290

Prime Factorization 2 × 15 × 31 × 91253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84865290
Product of the distinct prime numbers

The prime factorization of 84865290 is 2 × 15 × 31 × 91253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 54, 72, 637, 979, 2838, 2237, 3684, 81341, 16534, 74757, 3734533, 5972234, 31761154, 94762284, 575891767, 875226914, 5353560453, 9195529921

Basic calculations (n = 84865290)

Multiplication

n×y
n×2 169730580
n×3 254595870
n×4 339461160
n×5 424326450

Division

n÷y
n÷2 42432645
n÷3 28288430
n÷3 21216322.5
n÷5 16973058

Exponentiation

ny
n2 7202117446784100
n3 6.1120978573539E+23
n4 5.1870495717272E+31
n5 4.40200466149E+39

Nth Root

y√n
2√n 9212.2358849521
3√n 439.45057109963
4√n 95.98039323191
5√n 38.525299168845

Divisors of 84865290

1, 2, 15, 30, 31, 62, 465, 930, 91253, 182506, 1368795, 2737590, 2828843, 5657686, 42432645, 84865290

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 -84865289
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 84865290 can be divided by 16 positive divisors. The sum of these divisors (counting 84865290) is 1, the average is 0.0625.

Base conversion 84865290

Base System Value
2 Binary 101000011101111000100001010
3 Ternary 12220200121021220
4 Quaternary 11003233010022
5 Quinary 133211142130
6 Senary 12230542510
8 Octal 503570412
10 Decimal 84865290
12 Duodecimal 24507a36
16 Hexadecimal 50ef10a
20 Vigesimal 16a834a
36 Base36 1eiyh6

Cryptographic Hash Functions

md5 9dbb6f89623bedeac085af7de879ba0a
sha1 95785e75c16c6b7fac45e548b89116f19f31f444
sha256 f74146065cc728cc1178f10e48b10cd010745ce09c209bc97b024e2a36940c1c
sha512 2a064fb64d76a74f6fb1479b7835ca603009b1911162e6b3427142f20741affb8f5fca893579974a5ee8c89bc8e6d5f71972ed283851c73570c872f3467b4d3a
ripemd-160 e426bd8bc1cf6996160e304b139c40ec6c567133

84865290 as geometric shapes

Circle

Radius = n
Diameter 169730580
Circumference 533224343.21753
Area 2.2626119261108E+16

Sphere

Radius = n
Volume 2.560229563558E+24
Surface area 9.0504477044431E+16
Circumference 533224343.21753

Square

Length = n
Perimeter 339461160
Area 7202117446784100
Diagonal 120017644.09273

Cube

Length = n
Surface area 43212704680704600
Volume 6.1120978573539E+23
Space diagonal 146990994.07907

Equilateral Triangle

Length = n
Perimeter 254595870
Area 3.1186083349771E+15
Altitude 73495497.039533

Triangular Pyramid

Length = n
Surface area 3.1186083349771E+15
Volume 7.2031764036845E+22
Height 40005881.364242