78375770 (number)

78375770 is an even 8-digits composite number following 78375769 and preceding 78375771. In scientific notation, it is written as 7.8375770 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 28500240 positive integers (up to 78375770) that are relatively prime to 78375770.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred seventy-five thousand seven hundred seventy

Notation

Scientific notation 7.8375770 × 10^7
Engineering notation 7.8375770 × 10^6

Prime Factorization of 78375770

Prime Factorization 2 × 5 × 11 × 712507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78375770
Product of the distinct prime numbers

The prime factorization of 78375770 is 2 × 5 × 11 × 712507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78375770)

Multiplication

n×y
n×2 156751540
n×3 235127310
n×4 313503080
n×5 391878850

Division

n÷y
n÷2 39187885
n÷3 26125256.666667
n÷3 19593942.5
n÷5 15675154

Exponentiation

ny
n2 6142761323092900
n3 4.8144364862362E+23
n4 3.7733516672486E+31
n5 2.9573934240139E+39

Nth Root

y√n
2√n 8853.0090929582
3√n 427.95089619209
4√n 94.090430400536
5√n 37.917209148967

Divisors of 78375770

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 -78375769
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 78375770 can be divided by 16 positive divisors. The sum of these divisors (counting 78375770) is 1, the average is 0.0625.

Base conversion 78375770

Base System Value
2 Binary 100101010111110101101011010
3 Ternary 12110110220100022
4 Quaternary 10222332231122
5 Quinary 130031011040
6 Senary 11435510442
8 Octal 452765532
10 Decimal 78375770
12 Duodecimal 222b8422
16 Hexadecimal 4abeb5a
20 Vigesimal 149gj8a
36 Base36 1anv4q

Cryptographic Hash Functions

md5 55dca86e9fa94d2a727dc17103cdd5a7
sha1 66af56f461e74ddfe44f0bcb4c518ac7316d3de0
sha256 846c5dab016caffeb3ea94cc9988f1a547a0699bc1cc3e18619512cb320f078c
sha512 74eebdb6fdc7e411eaa8b998aa294b383f6ad630397e73c4e3afaa80096f82e87b14a222760ea62b379c59b10a72217959c93048fa5fc1742151e01d8bd5aa46
ripemd-160 1d5849d71484ee90734ae696197c976575d58e95

78375770 as geometric shapes

Circle

Radius = n
Diameter 156751540
Circumference 492449486.50289
Area 1.9298053845384E+16

Sphere

Radius = n
Volume 2.0166664395113E+24
Surface area 7.7192215381537E+16
Circumference 492449486.50289

Square

Length = n
Perimeter 313503080
Area 6142761323092900
Diagonal 110840076.89543

Cube

Length = n
Surface area 36856567938557400
Volume 4.8144364862362E+23
Space diagonal 135750815.72233

Equilateral Triangle

Length = n
Perimeter 235127310
Area 2.6598936775915E+15
Altitude 67875407.861166

Triangular Pyramid

Length = n
Surface area 2.6598936775915E+15
Volume 5.6738678116826E+22
Height 36946692.298478