71345998 (number)

71345998 is an even 8-digits composite number following 71345997 and preceding 71345999. In scientific notation, it is written as 7.1345998 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 35328960 positive integers (up to 71345998) that are relatively prime to 71345998.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-five thousand nine hundred ninety-eight

Notation

Scientific notation 7.1345998 × 10^7
Engineering notation 7.1345998 × 10^6

Prime Factorization of 71345998

Prime Factorization 2 × 541 × 233 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71345998
Product of the distinct prime numbers

The prime factorization of 71345998 is 2 × 541 × 233 × 283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71345998)

Multiplication

n×y
n×2 142691996
n×3 214037994
n×4 285383992
n×5 356729990

Division

n÷y
n÷2 35672999
n÷3 23781999.333333
n÷3 17836499.5
n÷5 14269199.6

Exponentiation

ny
n2 5090251430616004
n3 3.6316906838823E+23
n4 2.5910659626888E+31
n5 1.8486218699187E+39

Nth Root

y√n
2√n 8446.6560247236
3√n 414.75332124886
4√n 91.905690926752
5√n 37.211221243479

Divisors of 71345998

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 -71345997
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 71345998 can be divided by 16 positive divisors. The sum of these divisors (counting 71345998) is 1, the average is 0.0625.

Base conversion 71345998

Base System Value
2 Binary 100010000001010011101001110
3 Ternary 11222020202022101
4 Quaternary 10100022131032
5 Quinary 121231032443
6 Senary 11025105314
8 Octal 420123516
10 Decimal 71345998
12 Duodecimal 1ba8823a
16 Hexadecimal 440a74e
20 Vigesimal 125i4ji
36 Base36 16h6xa

Cryptographic Hash Functions

md5 e2c025236d14df4b46eeb760db8eb30e
sha1 277df902b0dc8aeb3453889c5eb4ab84321c845a
sha256 dcb1834874550de8009c7102193e6f61f768c8d5b8c6f4c9caa1c1da0ddb5348
sha512 1d8ed651ed414bfa9a477aba9e5d989d1c8a0ddef7fd397095e8073caa0eb0ebd3e26265768693026cfbdcce6c8e5d365d838c4f2f985325a463db305b2d6a93
ripemd-160 c47377995f87a31f907c97a561699ecd0cd7b4e6

71345998 as geometric shapes

Circle

Radius = n
Diameter 142691996
Circumference 448280126.35966
Area 1.5991496499348E+16

Sphere

Radius = n
Volume 1.521239036346E+24
Surface area 6.3965985997393E+16
Circumference 448280126.35966

Square

Length = n
Perimeter 285383992
Area 5090251430616004
Diagonal 100898477.99264

Cube

Length = n
Surface area 30541508583696024
Volume 3.6316906838823E+23
Space diagonal 123574893.45271

Equilateral Triangle

Length = n
Perimeter 214037994
Area 2.2041435252818E+15
Altitude 61787446.726354

Triangular Pyramid

Length = n
Surface area 2.2041435252818E+15
Volume 4.2799885162419E+22
Height 33632825.997548