78412164 (number)

78412164 is an even 8-digits composite number following 78412163 and preceding 78412165. In scientific notation, it is written as 7.8412164 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 24761664 positive integers (up to 78412164) that are relatively prime to 78412164.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred twelve thousand one hundred sixty-four

Notation

Scientific notation 7.8412164 × 10^7
Engineering notation 7.8412164 × 10^6

Prime Factorization of 78412164

Prime Factorization 2 × 2 × 57 × 343913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39206082
Product of the distinct prime numbers

The prime factorization of 78412164 is 2 × 2 × 57 × 343913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 50, 90, 109, 468, 3292, 4349, 93599, 30448, 709505, 978186, 3750808, 8437126, 20863661, 98198702, 514043887, 471467945, 8102703086, 2670934587

Basic calculations (n = 78412164)

Multiplication

n×y
n×2 156824328
n×3 235236492
n×4 313648656
n×5 392060820

Division

n÷y
n÷2 39206082
n÷3 26137388
n÷3 19603041
n÷5 15682432.8

Exponentiation

ny
n2 6148467463162896
n3 4.8211463907019E+23
n4 3.7803652145573E+31
n5 2.9642661718376E+39

Nth Root

y√n
2√n 8855.0643137134
3√n 428.01712599244
4√n 94.101351285268
5√n 37.920729886731

Divisors of 78412164

1, 2, 4, 57, 114, 228, 343913, 687826, 1375652, 19603041, 39206082, 78412164

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 -78412163
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 78412164 can be divided by 12 positive divisors. The sum of these divisors (counting 78412164) is 1, the average is 0.083333333333333.

Base conversion 78412164

Base System Value
2 Binary 100101011000111100110000100
3 Ternary 12110112202021020
4 Quaternary 10223013212010
5 Quinary 130033142124
6 Senary 11440351140
8 Octal 453074604
10 Decimal 78412164
12 Duodecimal 223154b0
16 Hexadecimal 4ac7984
20 Vigesimal 14a1a84
36 Base36 1aon7o

Cryptographic Hash Functions

md5 44b5f9f78a5e3d842cec43591be3c36a
sha1 127f95b546116228be017d2045af3599cf9bfebd
sha256 c877fbbcaa5ae86d42197b4d5e98ca0e7bf65405ac76048cd62d9e18ad0953db
sha512 3ceb4a5586b43b4fbba059c0f216d43ee32e5401b9a3aa73904dd87ba328892c3bcdb49b6311b82689252d71f12b878cc7e7eeb65ead4121c279b98d78b87fdd
ripemd-160 3d8d9b057caaf849c898707bfb39abb867a5112e

78412164 as geometric shapes

Circle

Radius = n
Diameter 156824328
Circumference 492678156.74896
Area 1.9315980213108E+16

Sphere

Radius = n
Volume 2.0194770777214E+24
Surface area 7.7263920852434E+16
Circumference 492678156.74896

Square

Length = n
Perimeter 313648656
Area 6148467463162896
Diagonal 110891545.78382

Cube

Length = n
Surface area 36890804778977376
Volume 4.8211463907019E+23
Space diagonal 135813851.97942

Equilateral Triangle

Length = n
Perimeter 235236492
Area 2.6623645087206E+15
Altitude 67906925.989712

Triangular Pyramid

Length = n
Surface area 2.6623645087206E+15
Volume 5.6817755099306E+22
Height 36963848.594608