67989899 (number)

67989899 is an odd 8-digits composite number following 67989898 and preceding 67989900. In scientific notation, it is written as 6.7989899 × 10^7. The sum of its digits is 65. It has a total of 2 prime factors and 4 positive divisors. There are 67954080 positive integers (up to 67989899) that are relatively prime to 67989899.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred eighty-nine thousand eight hundred ninety-nine

Notation

Scientific notation 6.7989899 × 10^7
Engineering notation 6.7989899 × 10^6

Prime Factorization of 67989899

Prime Factorization 2011 × 33809

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 67989899
Product of the distinct prime numbers

The prime factorization of 67989899 is 2011 × 33809. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 88, 45, 833, 428, 9719, 3370, 96759, 6170, 967314, 447164, 1545233, 3090480, 5127889, 81588443, 467282919, 556757970, 1772659699, 3972675081

Basic calculations (n = 67989899)

Multiplication

n×y
n×2 135979798
n×3 203969697
n×4 271959596
n×5 339949495

Division

n÷y
n÷2 33994949.5
n÷3 22663299.666667
n÷3 16997474.75
n÷5 13597979.8

Exponentiation

ny
n2 4622626366030201
n3 3.1429189974113E+23
n4 2.1368674519918E+31
n5 1.4528540223731E+39

Nth Root

y√n
2√n 8245.5987654021
3√n 408.14529899576
4√n 90.805279391685
5√n 36.854360459132

Divisors of 67989899

1, 2011, 33809, 67989899

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 -67989898
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 67989899 can be divided by 4 positive divisors. The sum of these divisors (counting 67989899) is 1, the average is 0.25.

Base conversion 67989899

Base System Value
2 Binary 100000011010111000110001011
3 Ternary 11201221020121102
4 Quaternary 10003113012023
5 Quinary 114401134044
6 Senary 10425132015
8 Octal 403270613
10 Decimal 67989899
12 Duodecimal 1a92a00b
16 Hexadecimal 40d718b
20 Vigesimal 114ieej
36 Base36 14h9cb

Cryptographic Hash Functions

md5 0498b3c86af712d8014def031d307254
sha1 afc96b8fd99b7803a66e0b077555daf36575a824
sha256 7c298e5c0c6e6a6a60c6121462acf1a96d170fd268428d320e352134ad4e1273
sha512 53ecb358715a5e255772d9be3d24532d6fe6351cbcd0ad3e4ae9754f651ab8e5dbd340988d3a5149dc55477479c90ebc2ddbf7ade94ee653cdc5decb9aeed6a5
ripemd-160 325c42ab9ec38158ec013aa5ec73a1262663bf2e

67989899 as geometric shapes

Circle

Radius = n
Diameter 135979798
Circumference 427193134.43342
Area 1.4522409031811E+16

Sphere

Radius = n
Volume 1.3165028310794E+24
Surface area 5.8089636127244E+16
Circumference 427193134.43342

Square

Length = n
Perimeter 271959596
Area 4622626366030201
Diagonal 96152237.270177

Cube

Length = n
Surface area 27735758196181206
Volume 3.1429189974113E+23
Space diagonal 117761959.46948

Equilateral Triangle

Length = n
Perimeter 203969697
Area 2.0016559325929E+15
Altitude 58880979.734738

Triangular Pyramid

Length = n
Surface area 2.0016559325929E+15
Volume 3.7039655596493E+22
Height 32050745.756726