71778412 (number)

71778412 is an even 8-digits composite number following 71778411 and preceding 71778413. In scientific notation, it is written as 7.1778412 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 35773920 positive integers (up to 71778412) that are relatively prime to 71778412.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1778412 × 10^7
Engineering notation 7.1778412 × 10^6

Prime Factorization of 71778412

Prime Factorization 2 × 2 × 313 × 57331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35889206
Product of the distinct prime numbers

The prime factorization of 71778412 is 2 × 2 × 313 × 57331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 14, 10, 638, 232, 1139, 2650, 87485, 56016, 336704, 439157, 6744799, 9140666, 24743492, 72468724, 649083064, 413195593, 7684631964, 4022503010

Basic calculations (n = 71778412)

Multiplication

n×y
n×2 143556824
n×3 215335236
n×4 287113648
n×5 358892060

Division

n÷y
n÷2 35889206
n÷3 23926137.333333
n÷3 17944603
n÷5 14355682.4

Exponentiation

ny
n2 5152140429241744
n3 3.6981245841197E+23
n4 2.6544551002627E+31
n5 1.9053257182216E+39

Nth Root

y√n
2√n 8472.2141143859
3√n 415.58954676766
4√n 92.044631100276
5√n 37.25621826033

Divisors of 71778412

1, 2, 4, 313, 626, 1252, 57331, 114662, 229324, 17944603, 35889206, 71778412

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 -71778411
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 71778412 can be divided by 12 positive divisors. The sum of these divisors (counting 71778412) is 1, the average is 0.083333333333333.

Base conversion 71778412

Base System Value
2 Binary 100010001110100000001101100
3 Ternary 12000001201110201
4 Quaternary 10101310001230
5 Quinary 121333402122
6 Senary 11042243244
8 Octal 421640154
10 Decimal 71778412
12 Duodecimal 20056524
16 Hexadecimal 447406c
20 Vigesimal 128c60c
36 Base36 16qgks

Cryptographic Hash Functions

md5 312546e643f6ba78bf4f2fd96a469e41
sha1 b0038cdbf3cd2cf7e3bf2e595faea2d92e209d9c
sha256 95bd516b42e8461bf432acf4cc7b32fbbd2ee783ea5d6015d3400fad437e8310
sha512 5027ce140d12972989b9bd431bc9a355811ca027c363e0226f221c3598274f4f9d068dbfdcf99272ae3c54a4099bf282e709b23e97571c73e0325831bc3fce24
ripemd-160 17937f01c610ec9cb517dc63a56fc7a7b7fd80fe

71778412 as geometric shapes

Circle

Radius = n
Diameter 143556824
Circumference 450997063.65108
Area 1.6185926522769E+16

Sphere

Radius = n
Volume 1.549066803404E+24
Surface area 6.4743706091075E+16
Circumference 450997063.65108

Square

Length = n
Perimeter 287113648
Area 5152140429241744
Diagonal 101510003.736

Cube

Length = n
Surface area 30912842575450464
Volume 3.6981245841197E+23
Space diagonal 124323856.47061

Equilateral Triangle

Length = n
Perimeter 215335236
Area 2.2309422477941E+15
Altitude 62161928.235306

Triangular Pyramid

Length = n
Surface area 2.2309422477941E+15
Volume 4.3582816185062E+22
Height 33836667.912001