84079920 (number)

84079920 is an even 8-digits composite number following 84079919 and preceding 84079921. In scientific notation, it is written as 8.4079920 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 80 positive divisors. There are 22306560 positive integers (up to 84079920) that are relatively prime to 84079920.

Interesting facts

Basic properties

Name

Name eighty-four million seventy-nine thousand nine hundred twenty

Notation

Scientific notation 8.4079920 × 10^7
Engineering notation 8.4079920 × 10^6

Prime Factorization of 84079920

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 223 × 1571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10509990
Product of the distinct prime numbers

The prime factorization of 84079920 is 2 × 2 × 2 × 2 × 3 × 5 × 223 × 1571. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 1, 42, 18, 23, 920, 4752, 1829, 68089, 91119, 382305, 858920, 5507233, 6576807, 21307721, 87515684, 950181525, 100429417, 224254835, 473128221

Basic calculations (n = 84079920)

Multiplication

n×y
n×2 168159840
n×3 252239760
n×4 336319680
n×5 420399600

Division

n÷y
n÷2 42039960
n÷3 28026640
n÷3 21019980
n÷5 16815984

Exponentiation

ny
n2 7069432947206400
n3 5.9439735664648E+23
n4 4.9976882195047E+31
n5 4.202052256809E+39

Nth Root

y√n
2√n 9169.5103467961
3√n 438.09076328433
4√n 95.757560259209
5√n 38.453728702657

Divisors of 84079920

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1571, 1784, 2230, 2676, 3142, 3345, 3568, 4460, 4713, 5352, 6284, 6690, 7855, 8920, 9426, 10704, 12568, 13380, 15710, 17840, 18852, 23565, 25136, 26760, 31420, 37704, 47130, 53520, 62840, 75408, 94260, 125680, 188520, 350333, 377040, 700666, 1050999, 1401332, 1751665, 2101998, 2802664, 3503330, 4203996, 5254995, 5605328, 7006660, 8407992, 10509990, 14013320, 16815984, 21019980, 28026640, 42039960, 84079920

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84079919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84079920 can be divided by 80 positive divisors. The sum of these divisors (counting 84079920) is 1, the average is 0.0125.

Base conversion 84079920

Base System Value
2 Binary 101000000101111010100110000
3 Ternary 12212012200222010
4 Quaternary 11000233110300
5 Quinary 133011024140
6 Senary 12202042520
8 Octal 500572460
10 Decimal 84079920
12 Duodecimal 241a9440
16 Hexadecimal 502f530
20 Vigesimal 1659jg0
36 Base36 1e24hc

Cryptographic Hash Functions

md5 9d94e02f9457561852b4355212ff2101
sha1 40e7c542acdd17bef73a082d5e613e94a0d52b3b
sha256 68ad59734dcb3b2628e1e968007317016c093924ec4b8855cd78810c90ce6870
sha512 fd4436b750bc4b1cb66d7feec8997a837e8d8ec5fa96b0abc5d572938dedc544a8edd7165179efbef545bd378ca66bd726387537d064a8e24ca4dd8bd8beb3b0
ripemd-160 ec2071f399256627b4ce54a52ece12ac958196e9

84079920 as geometric shapes

Circle

Radius = n
Diameter 168159840
Circumference 528289717.97284
Area 2.2209278611989E+16

Sphere

Radius = n
Volume 2.4898058252717E+24
Surface area 8.8837114447957E+16
Circumference 528289717.97284

Square

Length = n
Perimeter 336319680
Area 7069432947206400
Diagonal 118906963.18724

Cube

Length = n
Surface area 42416597683238400
Volume 5.9439735664648E+23
Space diagonal 145630693.33633

Equilateral Triangle

Length = n
Perimeter 252239760
Area 3.0611542613157E+15
Altitude 72815346.668163

Triangular Pyramid

Length = n
Surface area 3.0611542613157E+15
Volume 7.0050400267347E+22
Height 39635654.395748