78672297 (number)

78672297 is an odd 8-digits composite number following 78672296 and preceding 78672298. In scientific notation, it is written as 7.8672297 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 47104080 positive integers (up to 78672297) that are relatively prime to 78672297.

Interesting facts

Basic properties

Name

Name seventy-eight million six hundred seventy-two thousand two hundred ninety-seven

Notation

Scientific notation 7.8672297 × 10^7
Engineering notation 7.8672297 × 10^6

Prime Factorization of 78672297

Prime Factorization 3 × 11 × 83 × 28723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78672297
Product of the distinct prime numbers

The prime factorization of 78672297 is 3 × 11 × 83 × 28723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78672297)

Multiplication

n×y
n×2 157344594
n×3 236016891
n×4 314689188
n×5 393361485

Division

n÷y
n÷2 39336148.5
n÷3 26224099
n÷3 19668074.25
n÷5 15734459.4

Exponentiation

ny
n2 6189330315256209
n3 4.8692883279294E+23
n4 3.830780975135E+31
n5 3.0137633861777E+39

Nth Root

y√n
2√n 8869.7405260808
3√n 428.48992032466
4√n 94.179299881029
5√n 37.945857031769

Divisors of 78672297

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 -78672296
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 78672297 can be divided by 16 positive divisors. The sum of these divisors (counting 78672297) is 1, the average is 0.0625.

Base conversion 78672297

Base System Value
2 Binary 100101100000111000110101001
3 Ternary 12111000222002210
4 Quaternary 10230013012221
5 Quinary 130120003142
6 Senary 11450115333
8 Octal 454070651
10 Decimal 78672297
12 Duodecimal 2241bb49
16 Hexadecimal 4b071a9
20 Vigesimal 14be0eh
36 Base36 1au7xl

Cryptographic Hash Functions

md5 2286c195c64d71931b3576ee5b04fa35
sha1 69d733544b6c450854176d5eee95d702d7e3c35a
sha256 06651a6002253c8a99ac04787ac488b83556fa1e904d0f8af7fa511e53fb1f33
sha512 1d0855a9a793ef0702f64b5b5d9b214451effc295d319632896f5464b9c6805c3d0c5413ea3cf79d13c77a472de0caaa29b97dd7157656a067a4e039c67aecb4
ripemd-160 3ea8b086922cfb43a5108eeb512c31e385d2a172

78672297 as geometric shapes

Circle

Radius = n
Diameter 157344594
Circumference 494312620.59247
Area 1.944435464905E+16

Sphere

Radius = n
Volume 2.0396427252311E+24
Surface area 7.7777418596198E+16
Circumference 494312620.59247

Square

Length = n
Perimeter 314689188
Area 6189330315256209
Diagonal 111259429.40044

Cube

Length = n
Surface area 37135981891537254
Volume 4.8692883279294E+23
Space diagonal 136264415.55215

Equilateral Triangle

Length = n
Perimeter 236016891
Area 2.6800586427125E+15
Altitude 68132207.776074

Triangular Pyramid

Length = n
Surface area 2.6800586427125E+15
Volume 5.7385113270523E+22
Height 37086476.466815