71394268 (number)

71394268 is an even 8-digits composite number following 71394267 and preceding 71394269. In scientific notation, it is written as 7.1394268 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 32451920 positive integers (up to 71394268) that are relatively prime to 71394268.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-four thousand two hundred sixty-eight

Notation

Scientific notation 7.1394268 × 10^7
Engineering notation 7.1394268 × 10^6

Prime Factorization of 71394268

Prime Factorization 2 × 2 × 11 × 1622597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35697134
Product of the distinct prime numbers

The prime factorization of 71394268 is 2 × 2 × 11 × 1622597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71394268)

Multiplication

n×y
n×2 142788536
n×3 214182804
n×4 285577072
n×5 356971340

Division

n÷y
n÷2 35697134
n÷3 23798089.333333
n÷3 17848567
n÷5 14278853.6

Exponentiation

ny
n2 5097141503255824
n3 3.6390668651737E+23
n4 2.5980851504213E+31
n5 1.85488387516E+39

Nth Root

y√n
2√n 8449.512885368
3√n 414.84683562536
4√n 91.921231961762
5√n 37.21625502198

Divisors of 71394268

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 -71394267
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 71394268 can be divided by 12 positive divisors. The sum of these divisors (counting 71394268) is 1, the average is 0.083333333333333.

Base conversion 71394268

Base System Value
2 Binary 100010000010110001111011100
3 Ternary 11222100012112011
4 Quaternary 10100112033130
5 Quinary 121234104033
6 Senary 11030121004
8 Octal 420261734
10 Decimal 71394268
12 Duodecimal 1bab0164
16 Hexadecimal 44163dc
20 Vigesimal 12645d8
36 Base36 16i864

Cryptographic Hash Functions

md5 9fb37a75bac0364997f777e403efff65
sha1 91e8efc6ab5eb184c48bcfda06c1e849c3964e96
sha256 a50b55515d0a4f90009c58a47afb0ea74530aaab897002339261a03e280de1eb
sha512 bfc77e6cce7042ebabd1d0406821ed4bee16b9d0668d061a54a647e4b6702a28d58bdf85b06dd5709c490d35352be2b6ad934a382fbc7711a0b9ce14e25aad7e
ripemd-160 ceb97564575a5673d12ad9f219241633ff4f107f

71394268 as geometric shapes

Circle

Radius = n
Diameter 142788536
Circumference 448583415.71444
Area 1.6013142300936E+16

Sphere

Radius = n
Volume 1.5243287639402E+24
Surface area 6.4052569203745E+16
Circumference 448583415.71444

Square

Length = n
Perimeter 285577072
Area 5097141503255824
Diagonal 100966742.0813

Cube

Length = n
Surface area 30582849019534944
Volume 3.6390668651737E+23
Space diagonal 123658499.54519

Equilateral Triangle

Length = n
Perimeter 214182804
Area 2.2071270142518E+15
Altitude 61829249.772594

Triangular Pyramid

Length = n
Surface area 2.2071270142518E+15
Volume 4.2886814292593E+22
Height 33655580.693766