84887924 (number)

84887924 is an even 8-digits composite number following 84887923 and preceding 84887925. In scientific notation, it is written as 8.4887924 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 38585400 positive integers (up to 84887924) that are relatively prime to 84887924.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-seven thousand nine hundred twenty-four

Notation

Scientific notation 8.4887924 × 10^7
Engineering notation 8.4887924 × 10^6

Prime Factorization of 84887924

Prime Factorization 2 × 2 × 11 × 1929271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42443962
Product of the distinct prime numbers

The prime factorization of 84887924 is 2 × 2 × 11 × 1929271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 22, 73, 643, 870, 5948, 2810, 17699, 57311, 666545, 583094, 3758970, 4479288, 19560563, 55412247, 753917145, 893279756, 5125610896, 8147710947

Basic calculations (n = 84887924)

Multiplication

n×y
n×2 169775848
n×3 254663772
n×4 339551696
n×5 424439620

Division

n÷y
n÷2 42443962
n÷3 28295974.666667
n÷3 21221981
n÷5 16977584.8

Exponentiation

ny
n2 7205959641029776
n3 6.116989543548E+23
n4 5.192585434815E+31
n5 4.4078779775408E+39

Nth Root

y√n
2√n 9213.4642778924
3√n 439.48963552001
4√n 95.986792205451
5√n 38.527353927891

Divisors of 84887924

1, 2, 4, 11, 22, 44, 1929271, 3858542, 7717084, 21221981, 42443962, 84887924

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84887923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84887924 can be divided by 12 positive divisors. The sum of these divisors (counting 84887924) is 1, the average is 0.083333333333333.

Base conversion 84887924

Base System Value
2 Binary 101000011110100100101110100
3 Ternary 12220201202100012
4 Quaternary 11003310211310
5 Quinary 133212403144
6 Senary 12231235352
8 Octal 503644564
10 Decimal 84887924
12 Duodecimal 24518b58
16 Hexadecimal 50f4974
20 Vigesimal 16aajg4
36 Base36 1ejfxw

Cryptographic Hash Functions

md5 bb149ce138eedf848de5de2b455e4c9f
sha1 1c013c42272fa9760a62f0af2a8388b945e4f3df
sha256 fc9423d93c8e70d05f1c17824454e69fafe757ecce1af9d0a0cbfb0c9d5b942b
sha512 35ee0388492ca17eb8021d9e0d9f576fd94f6520c11cea94551d63e594aa34ee362f63833cee862c67bbf167b4ec9cb9e43f8ac3a3a0ac57d1d05f12fbe5d964
ripemd-160 88644ecf3afe3e69fa677ecb8c9d43cc8b8631c9

84887924 as geometric shapes

Circle

Radius = n
Diameter 169775848
Circumference 533366556.83378
Area 2.2638189870324E+16

Sphere

Radius = n
Volume 2.5622785882795E+24
Surface area 9.0552759481295E+16
Circumference 533366556.83378

Square

Length = n
Perimeter 339551696
Area 7205959641029776
Diagonal 120049653.4025

Cube

Length = n
Surface area 43235757846178656
Volume 6.116989543548E+23
Space diagonal 147030197.31705

Equilateral Triangle

Length = n
Perimeter 254663772
Area 3.1202720538886E+15
Altitude 73515098.658523

Triangular Pyramid

Length = n
Surface area 3.1202720538886E+15
Volume 7.20894131115E+22
Height 40016551.134166