67413981 (number)

67413981 is an odd 8-digits composite number following 67413980 and preceding 67413982. In scientific notation, it is written as 6.7413981 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 43765680 positive integers (up to 67413981) that are relatively prime to 67413981.

Interesting facts

Basic properties

Name

Name sixty-seven million four hundred thirteen thousand nine hundred eighty-one

Notation

Scientific notation 6.7413981 × 10^7
Engineering notation 6.7413981 × 10^6

Prime Factorization of 67413981

Prime Factorization 3 × 43 × 479 × 1091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67413981
Product of the distinct prime numbers

The prime factorization of 67413981 is 3 × 43 × 479 × 1091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 64, 26, 69, 468, 8592, 580, 59740, 21606, 135914, 312592, 2562320, 2460430, 62991195, 72495272, 453301687, 111116984, 1599109643, 234214525

Basic calculations (n = 67413981)

Multiplication

n×y
n×2 134827962
n×3 202241943
n×4 269655924
n×5 337069905

Division

n÷y
n÷2 33706990.5
n÷3 22471327
n÷3 16853495.25
n÷5 13482796.2

Exponentiation

ny
n2 4544644834268361
n3 3.0637260050912E+23
n4 2.0653796669642E+31
n5 1.3923546562651E+39

Nth Root

y√n
2√n 8210.6017440867
3√n 406.98961230926
4√n 90.612370811533
5√n 36.791711819823

Divisors of 67413981

1, 3, 43, 129, 479, 1091, 1437, 3273, 20597, 46913, 61791, 140739, 522589, 1567767, 22471327, 67413981

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 -67413980
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 67413981 can be divided by 16 positive divisors. The sum of these divisors (counting 67413981) is 1, the average is 0.0625.

Base conversion 67413981

Base System Value
2 Binary 100000001001010011111011101
3 Ternary 11200211222121010
4 Quaternary 10001022133131
5 Quinary 114224221411
6 Senary 10404525433
8 Octal 401123735
10 Decimal 67413981
12 Duodecimal 1a6b0879
16 Hexadecimal 404a7dd
20 Vigesimal 1116ej1
36 Base36 144wyl

Cryptographic Hash Functions

md5 76197b92367c5a8a4ecedf12c05ac196
sha1 bb7561fa617c391b6e0ed361c8d99d72f65a4619
sha256 fa9ef802ec7f371cde9e562a797453bf15c8aac9064119d0b792e9977dfb043f
sha512 65bea37611bac9b7700dfd26e13b6566a0f9cc4ec9a5b1ee29050e905bb85e78a3503deb9ab9adc84f71e2fb4ecda79640abb568ec88d68be038386840c984d8
ripemd-160 7d23c6f3b6149d6334cb6eea0dfeeb21ac0b7f98

67413981 as geometric shapes

Circle

Radius = n
Diameter 134827962
Circumference 423574534.91768
Area 1.4277422824512E+16

Sphere

Radius = n
Volume 1.2833305480275E+24
Surface area 5.7109691298049E+16
Circumference 423574534.91768

Square

Length = n
Perimeter 269655924
Area 4544644834268361
Diagonal 95337766.223762

Cube

Length = n
Surface area 27267869005610166
Volume 3.0637260050912E+23
Space diagonal 116764440.23248

Equilateral Triangle

Length = n
Perimeter 202241943
Area 1.9678889388271E+15
Altitude 58382220.116241

Triangular Pyramid

Length = n
Surface area 1.9678889388271E+15
Volume 3.6106357231625E+22
Height 31779255.407921