76396978 (number)

76396978 is an even 8-digits composite number following 76396977 and preceding 76396979. In scientific notation, it is written as 7.6396978 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 32741520 positive integers (up to 76396978) that are relatively prime to 76396978.

Interesting facts

Basic properties

Name

Name seventy-six million three hundred ninety-six thousand nine hundred seventy-eight

Notation

Scientific notation 7.6396978 × 10^7
Engineering notation 7.6396978 × 10^6

Prime Factorization of 76396978

Prime Factorization 2 × 7 × 7 × 779561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10913854
Product of the distinct prime numbers

The prime factorization of 76396978 is 2 × 7 × 7 × 779561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76396978)

Multiplication

n×y
n×2 152793956
n×3 229190934
n×4 305587912
n×5 381984890

Division

n÷y
n÷2 38198489
n÷3 25465659.333333
n÷3 19099244.5
n÷5 15279395.6

Exponentiation

ny
n2 5836498247532484
n3 4.4589082821378E+23
n4 3.406471179345E+31
n5 2.6024410374605E+39

Nth Root

y√n
2√n 8740.5364823905
3√n 424.31859065292
4√n 93.490836355177
5√n 37.723782823349

Divisors of 76396978

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 -76396977
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 76396978 can be divided by 12 positive divisors. The sum of these divisors (counting 76396978) is 1, the average is 0.083333333333333.

Base conversion 76396978

Base System Value
2 Binary 100100011011011100110110010
3 Ternary 12022202100221201
4 Quaternary 10203123212302
5 Quinary 124024200403
6 Senary 11325241414
8 Octal 443334662
10 Decimal 76396978
12 Duodecimal 2170326a
16 Hexadecimal 48db9b2
20 Vigesimal 13h9c8i
36 Base36 19hgaa

Cryptographic Hash Functions

md5 1b40c0dc3e8b63f45b67addbb081d22f
sha1 bea83a06be46229180bd2a3b0934ba2d9c9a89a3
sha256 be6d3affec06e5cf2d8dcd84315e7f8fd5700c84db79dad3ec8b7df1e3c9f83c
sha512 604b854a9f8e727f1281b50fd9de7ff479a3a17966bb56de147aeffdd8288089e07ead6bfb0bf1eb903de465ad69be212fcf36b9d8503b8db9f3b304bc4c7e32
ripemd-160 ab546c7611ef5ae3ba3b4fd9580d522333f4b542

76396978 as geometric shapes

Circle

Radius = n
Diameter 152793956
Circumference 480016369.68252
Area 1.8335900017138E+16

Sphere

Radius = n
Volume 1.867743133626E+24
Surface area 7.3343600068551E+16
Circumference 480016369.68252

Square

Length = n
Perimeter 305587912
Area 5836498247532484
Diagonal 108041642.41192

Cube

Length = n
Surface area 35018989485194904
Volume 4.4589082821378E+23
Space diagonal 132323447.44072

Equilateral Triangle

Length = n
Perimeter 229190934
Area 2.5272778757532E+15
Altitude 66161723.720361

Triangular Pyramid

Length = n
Surface area 2.5272778757532E+15
Volume 5.2548738049808E+22
Height 36013880.803973