71398667 (number)

71398667 is an odd 8-digits composite number following 71398666 and preceding 71398668. In scientific notation, it is written as 7.1398667 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 68936616 positive integers (up to 71398667) that are relatively prime to 71398667.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-eight thousand six hundred sixty-seven

Notation

Scientific notation 7.1398667 × 10^7
Engineering notation 7.1398667 × 10^6

Prime Factorization of 71398667

Prime Factorization 29 × 2462023

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71398667
Product of the distinct prime numbers

The prime factorization of 71398667 is 29 × 2462023. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 53, 100, 825, 648, 3352, 1796, 23210, 14495, 257390, 783634, 8575657, 1859889, 9836034, 30121550, 326497402, 270973397, 3450713665, 1405261107

Basic calculations (n = 71398667)

Multiplication

n×y
n×2 142797334
n×3 214196001
n×4 285594668
n×5 356993335

Division

n÷y
n÷2 35699333.5
n÷3 23799555.666667
n÷3 17849666.75
n÷5 14279733.4

Exponentiation

ny
n2 5097769649376889
n3 3.6397395763857E+23
n4 2.5987255398108E+31
n5 1.8554553944135E+39

Nth Root

y√n
2√n 8449.7731922224
3√n 414.85535579465
4√n 91.922647874299
5√n 37.216713630985

Divisors of 71398667

1, 29, 2462023, 71398667

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71398666
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71398667 can be divided by 4 positive divisors. The sum of these divisors (counting 71398667) is 1, the average is 0.25.

Base conversion 71398667

Base System Value
2 Binary 100010000010111010100001011
3 Ternary 11222100102120002
4 Quaternary 10100113110023
5 Quinary 121234224132
6 Senary 11030153215
8 Octal 420272413
10 Decimal 71398667
12 Duodecimal 1bab280b
16 Hexadecimal 441750b
20 Vigesimal 1264gd7
36 Base36 16ibkb

Cryptographic Hash Functions

md5 118dd9cf22009ef5b092628d97d20a55
sha1 c4d210208b778930e82898bdee3d7e6e1890dc7b
sha256 a5ea3c925565afe38c395cc9847c9aa52235dad016983d624b15c792d9bfab60
sha512 d887219fad6d48d83ebeab1147004989d6f5fad164b8209c4d7d8b3829829eb34b1e36761176360929d538529cd4c99b5cc211a24e91362931f7305dbbbf26f0
ripemd-160 5044f6224b32ce76e8ac7143126fd3f732942039

71398667 as geometric shapes

Circle

Radius = n
Diameter 142797334
Circumference 448611055.44661
Area 1.6015115680175E+16

Sphere

Radius = n
Volume 1.5246105485538E+24
Surface area 6.4060462720702E+16
Circumference 448611055.44661

Square

Length = n
Perimeter 285594668
Area 5097769649376889
Diagonal 100972963.20676

Cube

Length = n
Surface area 30586617896261334
Volume 3.6397395763857E+23
Space diagonal 123666118.83669

Equilateral Triangle

Length = n
Perimeter 214196001
Area 2.2073990095008E+15
Altitude 61833059.418346

Triangular Pyramid

Length = n
Surface area 2.2073990095008E+15
Volume 4.2894742270256E+22
Height 33657654.402253