67688399 (number)

67688399 is an odd 8-digits composite number following 67688398 and preceding 67688400. In scientific notation, it is written as 6.7688399 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 66352000 positive integers (up to 67688399) that are relatively prime to 67688399.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7688399 × 10^7
Engineering notation 6.7688399 × 10^6

Prime Factorization of 67688399

Prime Factorization 59 × 401 × 2861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67688399
Product of the distinct prime numbers

The prime factorization of 67688399 is 59 × 401 × 2861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67688399)

Multiplication

n×y
n×2 135376798
n×3 203065197
n×4 270753596
n×5 338441995

Division

n÷y
n÷2 33844199.5
n÷3 22562799.666667
n÷3 16922099.75
n÷5 13537679.8

Exponentiation

ny
n2 4581719359183201
n3 3.1012924809042E+23
n4 2.0992152286314E+31
n5 1.4209251798248E+39

Nth Root

y√n
2√n 8227.2959713383
3√n 407.54110065075
4√n 90.704442952583
5√n 36.821616324766

Divisors of 67688399

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 -67688398
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 67688399 can be divided by 8 positive divisors. The sum of these divisors (counting 67688399) is 1, the average is 0.125.

Base conversion 67688399

Base System Value
2 Binary 100000010001101011111001111
3 Ternary 11201100221000202
4 Quaternary 10002031133033
5 Quinary 114312012044
6 Senary 10414444115
8 Octal 402153717
10 Decimal 67688399
12 Duodecimal 1a80363b
16 Hexadecimal 408d7cf
20 Vigesimal 11310jj
36 Base36 14aspb

Cryptographic Hash Functions

md5 261b57d4b30679ae87df3aa08f672549
sha1 b4e20d0d3f496906b0dae12b10d08322a52242a4
sha256 89f908cd9dee611fa927baa0a601dbed3aa7f1d36af6c4822fc9dcff63d3591c
sha512 470651e8a0b5d7b67c2c31d12e67458033d2061d85e565ba07fbc5888b5a2111cc2fb5370684922a5dab73b238bd5ccf75fd993d5d7d39efa66db5e0add62337
ripemd-160 5ccd2512a56d88fcb64904b7378682c419a0d934

67688399 as geometric shapes

Circle

Radius = n
Diameter 135376798
Circumference 425298754.06331
Area 1.439389587962E+16

Sphere

Radius = n
Volume 1.2990663566189E+24
Surface area 5.757558351848E+16
Circumference 425298754.06331

Square

Length = n
Perimeter 270753596
Area 4581719359183201
Diagonal 95725851.881121

Cube

Length = n
Surface area 27490316155099206
Volume 3.1012924809042E+23
Space diagonal 117239746.15099

Equilateral Triangle

Length = n
Perimeter 203065197
Area 1.9839426790318E+15
Altitude 58619873.075497

Triangular Pyramid

Length = n
Surface area 1.9839426790318E+15
Volume 3.6549082394836E+22
Height 31908617.293707