67389917 (number)

67389917 is an odd 8-digits composite number following 67389916 and preceding 67389918. In scientific notation, it is written as 6.7389917 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 57762780 positive integers (up to 67389917) that are relatively prime to 67389917.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred eighty-nine thousand nine hundred seventeen

Notation

Scientific notation 6.7389917 × 10^7
Engineering notation 6.7389917 × 10^6

Prime Factorization of 67389917

Prime Factorization 7 × 9627131

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 67389917
Product of the distinct prime numbers

The prime factorization of 67389917 is 7 × 9627131. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 16, 67, 234, 40, 8256, 4901, 36544, 16778, 718148, 920597, 6031884, 4793572, 87485235, 96731968, 921917928, 251236386, 7848283788, 2927014486

Basic calculations (n = 67389917)

Multiplication

n×y
n×2 134779834
n×3 202169751
n×4 269559668
n×5 336949585

Division

n÷y
n÷2 33694958.5
n÷3 22463305.666667
n÷3 16847479.25
n÷5 13477983.4

Exponentiation

ny
n2 4541400913266889
n3 3.0604463060878E+23
n4 2.0624322255021E+31
n5 1.3898713649471E+39

Nth Root

y√n
2√n 8209.1361908547
3√n 406.94118039923
4√n 90.604283512727
5√n 36.789084821147

Divisors of 67389917

1, 7, 9627131, 67389917

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 -67389916
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 67389917 can be divided by 4 positive divisors. The sum of these divisors (counting 67389917) is 1, the average is 0.25.

Base conversion 67389917

Base System Value
2 Binary 100000001000100100111011101
3 Ternary 11200210202120212
4 Quaternary 10001010213131
5 Quinary 114222434132
6 Senary 10404222205
8 Octal 401044735
10 Decimal 67389917
12 Duodecimal 1a69a965
16 Hexadecimal 40449dd
20 Vigesimal 1113efh
36 Base36 144ee5

Cryptographic Hash Functions

md5 80e36c867342aad3d47e76a71e09a78e
sha1 924f0465d802a186003a64f11ead9c823c43d5e9
sha256 d14890f27da86f086b2ce79d0f53fc79d7046b5f7ab8aa60c3e7aace1d303220
sha512 a8b6b27cd35941bc2ed376d4118bc4c5ec1b44bf8980004714ddafd636434ed9cb32c96b5ee62230c490e3be0f9ea8e2297fe6141451f8cc5a2e896f255ef3e7
ripemd-160 d86842507679123f8276d863cd621f1e594d8f91

67389917 as geometric shapes

Circle

Radius = n
Diameter 134779834
Circumference 423423336.34645
Area 1.4267231746125E+16

Sphere

Radius = n
Volume 1.2819567509215E+24
Surface area 5.7068926984501E+16
Circumference 423423336.34645

Square

Length = n
Perimeter 269559668
Area 4541400913266889
Diagonal 95303734.588597

Cube

Length = n
Surface area 27248405479601334
Volume 3.0604463060878E+23
Space diagonal 116722760.16185

Equilateral Triangle

Length = n
Perimeter 202169751
Area 1.9664842798295E+15
Altitude 58361380.080925

Triangular Pyramid

Length = n
Surface area 1.9664842798295E+15
Volume 3.60677056082E+22
Height 31767911.529532