84393480 (number)

84393480 is an even 8-digits composite number following 84393479 and preceding 84393481. In scientific notation, it is written as 8.4393480 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 21728000 positive integers (up to 84393480) that are relatively prime to 84393480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4393480 × 10^7
Engineering notation 8.4393480 × 10^6

Prime Factorization of 84393480

Prime Factorization 2 × 2 × 2 × 15 × 29 × 24251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21098370
Product of the distinct prime numbers

The prime factorization of 84393480 is 2 × 2 × 2 × 15 × 29 × 24251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84393480)

Multiplication

n×y
n×2 168786960
n×3 253180440
n×4 337573920
n×5 421967400

Division

n÷y
n÷2 42196740
n÷3 28131160
n÷3 21098370
n÷5 16878696

Exponentiation

ny
n2 7122259466510400
n3 6.0107226184176E+23
n4 5.0726579908297E+31
n5 4.2809926069593E+39

Nth Root

y√n
2√n 9186.5924041507
3√n 438.63467963757
4√n 95.846713058669
5√n 38.482367180858

Divisors of 84393480

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 -84393479
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 84393480 can be divided by 32 positive divisors. The sum of these divisors (counting 84393480) is 1, the average is 0.03125.

Base conversion 84393480

Base System Value
2 Binary 101000001111011111000001000
3 Ternary 12212210122002110
4 Quaternary 11001323320020
5 Quinary 133101042410
6 Senary 12212502320
8 Octal 501737010
10 Decimal 84393480
12 Duodecimal 2431a9a0
16 Hexadecimal 507be08
20 Vigesimal 16793e0
36 Base36 1e8ufc

Cryptographic Hash Functions

md5 1278776a3c9d48b409db0ddcb8400cfa
sha1 223ef424b42fdb72647b25f83afd7f730be343da
sha256 65a4975a359cee57c018c7df55fe942099698d637112c40bb3902df0e5036f52
sha512 8dcab28b1bb93f3371f8a991b9571b4c2170e1e99aaa4812b7cc88233f8a65ed8a5e1191f56243ccb7331564b00a4d2e434e310e992c237d2554f539c6bf54e1
ripemd-160 cb6086209e2f3a7fdcf7712cb5380d74dc0f557e

84393480 as geometric shapes

Circle

Radius = n
Diameter 168786960
Circumference 530259873.55775
Area 2.2375238016949E+16

Sphere

Radius = n
Volume 2.5177656027715E+24
Surface area 8.9500952067798E+16
Circumference 530259873.55775

Square

Length = n
Perimeter 337573920
Area 7122259466510400
Diagonal 119350403.99186

Cube

Length = n
Surface area 42733556799062400
Volume 6.0107226184176E+23
Space diagonal 146173795.18755

Equilateral Triangle

Length = n
Perimeter 253180440
Area 3.0840288151711E+15
Altitude 73086897.593774

Triangular Pyramid

Length = n
Surface area 3.0840288151711E+15
Volume 7.0837045388574E+22
Height 39783467.997288