71387276 (number)

71387276 is an even 8-digits composite number following 71387275 and preceding 71387277. In scientific notation, it is written as 7.1387276 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 35693636 positive integers (up to 71387276) that are relatively prime to 71387276.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-seven thousand two hundred seventy-six

Notation

Scientific notation 7.1387276 × 10^7
Engineering notation 7.1387276 × 10^6

Prime Factorization of 71387276

Prime Factorization 2 × 2 × 17846819

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 35693638
Product of the distinct prime numbers

The prime factorization of 71387276 is 2 × 2 × 17846819. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71387276)

Multiplication

n×y
n×2 142774552
n×3 214161828
n×4 285549104
n×5 356936380

Division

n÷y
n÷2 35693638
n÷3 23795758.666667
n÷3 17846819
n÷5 14277455.2

Exponentiation

ny
n2 5096143174700176
n3 3.6379977934784E+23
n4 2.5970675257043E+31
n5 1.8539757624809E+39

Nth Root

y√n
2√n 8449.0991235752
3√n 414.83329250371
4√n 91.918981301879
5√n 37.215526038388

Divisors of 71387276

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71387275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71387276 can be divided by 6 positive divisors. The sum of these divisors (counting 71387276) is 1, the average is 0.16666666666667.

Base conversion 71387276

Base System Value
2 Binary 100010000010100100010001100
3 Ternary 11222022211221012
4 Quaternary 10100110202030
5 Quinary 121233343101
6 Senary 11030024352
8 Octal 420244214
10 Decimal 71387276
12 Duodecimal 1baa80b8
16 Hexadecimal 441488c
20 Vigesimal 126383g
36 Base36 16i2rw

Cryptographic Hash Functions

md5 2a75ef1bb6c7e9a4d49dbd5be1f16e8b
sha1 0b2e5aea3cd102789e535445a9a9f980fc83582d
sha256 787e2de8593e301a69eed792a3647d557eff1804a15cfb139ef48a2f4d806d00
sha512 ca94112f8b7ac1a349ff76fcadf327a1fa04c7733f165a5b2a97080c7ee5259e95b11c6a2e348ea1a835295e6a0901ba9a82c35b467f2003496e25ce2e61c0cf
ripemd-160 6ebef986868096761383baba1203659978013916

71387276 as geometric shapes

Circle

Radius = n
Diameter 142774552
Circumference 448539483.68277
Area 1.601000595928E+16

Sphere

Radius = n
Volume 1.5238809522357E+24
Surface area 6.4040023837119E+16
Circumference 448539483.68277

Square

Length = n
Perimeter 285549104
Area 5096143174700176
Diagonal 100956853.90007

Cube

Length = n
Surface area 30576859048201056
Volume 3.6379977934784E+23
Space diagonal 123646389.04594

Equilateral Triangle

Length = n
Perimeter 214161828
Area 2.2066947253065E+15
Altitude 61823194.522971

Triangular Pyramid

Length = n
Surface area 2.2066947253065E+15
Volume 4.2874215161838E+22
Height 33652284.633357