71394997 (number)

71394997 is an odd 8-digits prime number following 71394996 and preceding 71394998. In scientific notation, it is written as 7.1394997 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 71394996 positive integers (up to 71394997) that are relatively prime to 71394997.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-four thousand nine hundred ninety-seven

Notation

Scientific notation 7.1394997 × 10^7
Engineering notation 7.1394997 × 10^6

Prime Factorization of 71394997

Prime Factorization 71394997

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 71394997
Product of the distinct prime numbers

The prime factorization of 71394997 is 71394997. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 6, 12, 75, 116, 230, 8472, 4055, 89764, 42808, 246857, 220919, 4970101, 5498800, 94121282, 56486542, 796536963, 918854768, 2512911692, 9446971842

Basic calculations (n = 71394997)

Multiplication

n×y
n×2 142789994
n×3 214184991
n×4 285579988
n×5 356974985

Division

n÷y
n÷2 35697498.5
n÷3 23798332.333333
n÷3 17848749.25
n÷5 14278999.4

Exponentiation

ny
n2 5097245596630009
n3 3.6391783407966E+23
n4 2.5981912672364E+31
n5 1.8549785772977E+39

Nth Root

y√n
2√n 8449.5560238394
3√n 414.84824760759
4√n 91.921466610577
5√n 37.216331023989

Divisors of 71394997

1, 71394997

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 71394998
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 35697499
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8449.5560830141
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999719868
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71394997 can be divided by 2 positive divisors. The sum of these divisors (counting 71394997) is 71394998, the average is 35697499.

Base conversion 71394997

Base System Value
2 Binary 100010000010110011010110101
3 Ternary 11222100020112011
4 Quaternary 10100112122311
5 Quinary 121234114442
6 Senary 11030124221
8 Octal 420263265
10 Decimal 71394997
12 Duodecimal 1bab0671
16 Hexadecimal 44166b5
20 Vigesimal 126479h
36 Base36 16i8qd

Cryptographic Hash Functions

md5 90ebe1a6cca9ad31b2d283fa2129a3de
sha1 b2d8b9e96f0387e7d47addeb3b1b4e623cb1dd46
sha256 f5d76a03a7822970c9731edc5a5b381569ba9f962f9b45392ac76c8d2707f127
sha512 5d6437fa0a251f47d61bb0f7fef9de437383e41fc8abc4daae5ae44f8330152bda4e1440802d96275771ffa76546a1d483dac62924d7caf0fdec76cbee9ed5d1
ripemd-160 d9afd907724b4427994a11fc4df9e91262f38824

71394997 as geometric shapes

Circle

Radius = n
Diameter 142789994
Circumference 448587996.15653
Area 1.6013469319916E+16

Sphere

Radius = n
Volume 1.52437545874E+24
Surface area 6.4053877279663E+16
Circumference 448587996.15653

Square

Length = n
Perimeter 285579988
Area 5097245596630009
Diagonal 100967773.04299

Cube

Length = n
Surface area 30583473579780054
Volume 3.6391783407966E+23
Space diagonal 123659762.21023

Equilateral Triangle

Length = n
Perimeter 214184991
Area 2.207172088005E+15
Altitude 61829881.105114

Triangular Pyramid

Length = n
Surface area 2.207172088005E+15
Volume 4.2888128045408E+22
Height 33655924.347662