76485890 (number)

76485890 is an even 8-digits composite number following 76485889 and preceding 76485891. In scientific notation, it is written as 7.6485890 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 26038272 positive integers (up to 76485890) that are relatively prime to 76485890.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred eighty-five thousand eight hundred ninety

Notation

Scientific notation 7.6485890 × 10^7
Engineering notation 7.6485890 × 10^6

Prime Factorization of 76485890

Prime Factorization 2 × 1105 × 53 × 653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76485890
Product of the distinct prime numbers

The prime factorization of 76485890 is 2 × 1105 × 53 × 653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 56, 4, 838, 136, 7851, 5229, 5996, 19086, 86481, 760463, 41312, 1174746, 59879823, 69558149, 59552517, 955496613, 8528364890, 1538358291

Basic calculations (n = 76485890)

Multiplication

n×y
n×2 152971780
n×3 229457670
n×4 305943560
n×5 382429450

Division

n÷y
n÷2 38242945
n÷3 25495296.666667
n÷3 19121472.5
n÷5 15297178

Exponentiation

ny
n2 5850091369092100
n3 4.4744944494633E+23
n4 3.4223569026726E+31
n5 2.6176201359856E+39

Nth Root

y√n
2√n 8745.6211900585
3√n 424.48313637716
4√n 93.518026016691
5√n 37.732559444455

Divisors of 76485890

1, 2, 53, 106, 653, 1105, 1306, 2210, 34609, 58565, 69218, 117130, 721565, 1443130, 38242945, 76485890

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 -76485889
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 76485890 can be divided by 16 positive divisors. The sum of these divisors (counting 76485890) is 1, the average is 0.0625.

Base conversion 76485890

Base System Value
2 Binary 100100011110001010100000010
3 Ternary 12022220212220202
4 Quaternary 10203301110002
5 Quinary 124040022030
6 Senary 11331205202
8 Octal 443612402
10 Decimal 76485890
12 Duodecimal 21746802
16 Hexadecimal 48f1502
20 Vigesimal 13i0eea
36 Base36 19jcw2

Cryptographic Hash Functions

md5 fab00546a9eecc8a1aaf3779453b7934
sha1 8dc69dcae3e8f943ea870dd3ba49c8984fe8768a
sha256 6477f4e6909c8be8582c673526dc1bfd11a153ba3cf2dd6ffcd612a660228c87
sha512 05342128af35fb9d01e0bb1d84d6ab3a0a9898a1ba16c4605c11ff1eb1f15f082966d9e47bea2362c8841fa302e0be0a06c7284f0c84e81dc1c2eeb2e2e26a70
ripemd-160 bc7c717c82dd301206d45b932148cc02e403595e

76485890 as geometric shapes

Circle

Radius = n
Diameter 152971780
Circumference 480575020.25455
Area 1.8378604067969E+16

Sphere

Radius = n
Volume 1.8742718521283E+24
Surface area 7.3514416271875E+16
Circumference 480575020.25455

Square

Length = n
Perimeter 305943560
Area 5850091369092100
Diagonal 108167382.96818

Cube

Length = n
Surface area 35100548214552600
Volume 4.4744944494633E+23
Space diagonal 132477447.54212

Equilateral Triangle

Length = n
Perimeter 229457670
Area 2.5331638700469E+15
Altitude 66238723.771062

Triangular Pyramid

Length = n
Surface area 2.5331638700469E+15
Volume 5.2732422793284E+22
Height 36055794.322726