68969080 (number)

68969080 is an even 8-digits composite number following 68969079 and preceding 68969081. In scientific notation, it is written as 6.8969080 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 27587616 positive integers (up to 68969080) that are relatively prime to 68969080.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8969080 × 10^7
Engineering notation 6.8969080 × 10^6

Prime Factorization of 68969080

Prime Factorization 2 × 2 × 2 × 5 × 1724227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17242270
Product of the distinct prime numbers

The prime factorization of 68969080 is 2 × 2 × 2 × 5 × 1724227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 38, 96, 36, 892, 3450, 6292, 44498, 30186, 545911, 381375, 148290, 8304962, 28744187, 70086216, 338028131, 797132913, 8972535664, 266910194

Basic calculations (n = 68969080)

Multiplication

n×y
n×2 137938160
n×3 206907240
n×4 275876320
n×5 344845400

Division

n÷y
n÷2 34484540
n÷3 22989693.333333
n÷3 17242270
n÷5 13793816

Exponentiation

ny
n2 4756733996046400
n3 3.2806756751204E+23
n4 2.2626518309144E+31
n5 1.5605301513848E+39

Nth Root

y√n
2√n 8304.7624890782
3√n 410.09531791387
4√n 91.130469597595
5√n 36.959908430369

Divisors of 68969080

1, 2, 4, 5, 8, 10, 20, 40, 1724227, 3448454, 6896908, 8621135, 13793816, 17242270, 34484540, 68969080

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68969079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68969080 can be divided by 16 positive divisors. The sum of these divisors (counting 68969080) is 1, the average is 0.0625.

Base conversion 68969080

Base System Value
2 Binary 100000111000110001001111000
3 Ternary 11210202222210101
4 Quaternary 10013012021320
5 Quinary 120124002310
6 Senary 10502125144
8 Octal 407061170
10 Decimal 68969080
12 Duodecimal 1b1207b4
16 Hexadecimal 41c6278
20 Vigesimal 11b12e0
36 Base36 1528vs

Cryptographic Hash Functions

md5 48eb163d12c4ba14a7a20a924af34822
sha1 1e4c35754ca33318416123fffaa172c13dcd1cea
sha256 9b9848c5eb956aa648c2752a9f705f737b540a238ccfac909d2304b99e7d914c
sha512 70cfad4e9d56f4ec2f78db662e3e3a2bfa02ee1b52cf175524b85f6b58faa7794875b6571fe894f81ea821b968bbe7a994f50883d403c8c787fd9a6e4a4800b1
ripemd-160 981e6fe3ee37269131181adbb1d293a1ab95bc10

68969080 as geometric shapes

Circle

Radius = n
Diameter 137938160
Circumference 433345510.10569
Area 1.494372057706E+16

Sphere

Radius = n
Volume 1.3742062133025E+24
Surface area 5.9774882308241E+16
Circumference 433345510.10569

Square

Length = n
Perimeter 275876320
Area 4756733996046400
Diagonal 97537008.320395

Cube

Length = n
Surface area 28540403976278400
Volume 3.2806756751204E+23
Space diagonal 119457950.71128

Equilateral Triangle

Length = n
Perimeter 206907240
Area 2.0597262398106E+15
Altitude 59728975.355641

Triangular Pyramid

Length = n
Surface area 2.0597262398106E+15
Volume 3.8663133612524E+22
Height 32512336.106798