68831337 (number)

68831337 is an odd 8-digits composite number following 68831336 and preceding 68831338. In scientific notation, it is written as 6.8831337 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 45621968 positive integers (up to 68831337) that are relatively prime to 68831337.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred thirty-one thousand three hundred thirty-seven

Notation

Scientific notation 6.8831337 × 10^7
Engineering notation 6.8831337 × 10^6

Prime Factorization of 68831337

Prime Factorization 3 × 173 × 132623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68831337
Product of the distinct prime numbers

The prime factorization of 68831337 is 3 × 173 × 132623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68831337)

Multiplication

n×y
n×2 137662674
n×3 206494011
n×4 275325348
n×5 344156685

Division

n÷y
n÷2 34415668.5
n÷3 22943779
n÷3 17207834.25
n÷5 13766267.4

Exponentiation

ny
n2 4737752953207569
n3 3.2610587014498E+23
n4 2.2446303045627E+31
n5 1.5450090493377E+39

Nth Root

y√n
2√n 8296.465331694
3√n 409.82212589612
4√n 91.084934713124
5√n 36.945133576014

Divisors of 68831337

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 -68831336
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 68831337 can be divided by 8 positive divisors. The sum of these divisors (counting 68831337) is 1, the average is 0.125.

Base conversion 68831337

Base System Value
2 Binary 100000110100100100001101001
3 Ternary 11210111222211210
4 Quaternary 10012210201221
5 Quinary 120110100322
6 Senary 10455143333
8 Octal 406444151
10 Decimal 68831337
12 Duodecimal 1b074b49
16 Hexadecimal 41a4869
20 Vigesimal 11a3i6h
36 Base36 14zall

Cryptographic Hash Functions

md5 29def0dd3cc142957213e85e87c92268
sha1 c900cd39f23503f7db79ebb16c68e7fc013fbaa5
sha256 179a6ca48988ba9b7f381442ac008397ee8f3a7b4370f032605cba5f8d796c15
sha512 9f06ceb8d8eb3769402076f781166bd7266765b59ec6af3f2198ca77fa706102a1f130d262011df5a4af198fddc6a28d48ae8a7ff7aab58c37359ce77faefc11
ripemd-160 f199c2592712eebaf162a12e863c74c36818df36

68831337 as geometric shapes

Circle

Radius = n
Diameter 137662674
Circumference 432480045.31193
Area 1.488408987232E+16

Sphere

Radius = n
Volume 1.3659890745866E+24
Surface area 5.9536359489281E+16
Circumference 432480045.31193

Square

Length = n
Perimeter 275325348
Area 4737752953207569
Diagonal 97342210.301673

Cube

Length = n
Surface area 28426517719245414
Volume 3.2610587014498E+23
Space diagonal 119219372.8369

Equilateral Triangle

Length = n
Perimeter 206494011
Area 2.0515072071663E+15
Altitude 59609686.418448

Triangular Pyramid

Length = n
Surface area 2.0515072071663E+15
Volume 3.8431945360709E+22
Height 32447403.433891