67939497 (number)

67939497 is an odd 8-digits composite number following 67939496 and preceding 67939498. In scientific notation, it is written as 6.7939497 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 40383360 positive integers (up to 67939497) that are relatively prime to 67939497.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred thirty-nine thousand four hundred ninety-seven

Notation

Scientific notation 6.7939497 × 10^7
Engineering notation 6.7939497 × 10^6

Prime Factorization of 67939497

Prime Factorization 9 × 323 × 23371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67939497
Product of the distinct prime numbers

The prime factorization of 67939497 is 9 × 323 × 23371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67939497)

Multiplication

n×y
n×2 135878994
n×3 203818491
n×4 271757988
n×5 339697485

Division

n÷y
n÷2 33969748.5
n÷3 22646499
n÷3 16984874.25
n÷5 13587899.4

Exponentiation

ny
n2 4615775252613009
n3 3.1359344892758E+23
n4 2.1305381182635E+31
n5 1.4474768809415E+39

Nth Root

y√n
2√n 8242.5419016223
3√n 408.04441918349
4√n 90.788445859715
5√n 36.848894692729

Divisors of 67939497

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67939496
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67939497 can be divided by 8 positive divisors. The sum of these divisors (counting 67939497) is 1, the average is 0.125.

Base conversion 67939497

Base System Value
2 Binary 100000011001010110010101001
3 Ternary 11201211200110200
4 Quaternary 10003022302221
5 Quinary 114343030442
6 Senary 10424102413
8 Octal 403126251
10 Decimal 67939497
12 Duodecimal 1a904a09
16 Hexadecimal 40caca9
20 Vigesimal 114c8eh
36 Base36 14g6g9

Cryptographic Hash Functions

md5 3735fbd69d4e823ef23d74c9f8bf18cc
sha1 b54ab6c991f8deb1b3d60587712e91dc5a9d2430
sha256 ce7ab3abc9b00a1a0f6ce7af29617711ac14bbd9ba8bf8d06aa5a63d4e5a5f6f
sha512 d3fd2d77841caa2355cf0310f415df0d00dfefbce131bd401db375f5dc76cc38bcf8487d10bb132ba19e5fd104d3f5b9d2436a80def2951c99ddab4f9fb9ae5c
ripemd-160 8ad67f5e726b093a6f541cdeedceeb3ef791c71e

67939497 as geometric shapes

Circle

Radius = n
Diameter 135878994
Circumference 426876449.32757
Area 1.4500885624231E+16

Sphere

Radius = n
Volume 1.313577167153E+24
Surface area 5.8003542496922E+16
Circumference 426876449.32757

Square

Length = n
Perimeter 271757988
Area 4615775252613009
Diagonal 96080958.078206

Cube

Length = n
Surface area 27694651515678054
Volume 3.1359344892758E+23
Space diagonal 117674660.64467

Equilateral Triangle

Length = n
Perimeter 203818491
Area 1.9986893134612E+15
Altitude 58837330.322337

Triangular Pyramid

Length = n
Surface area 1.9986893134612E+15
Volume 3.6957342378728E+22
Height 32026986.026069