68713045 (number)

68713045 is an odd 8-digits composite number following 68713044 and preceding 68713046. In scientific notation, it is written as 6.8713045 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 54970432 positive integers (up to 68713045) that are relatively prime to 68713045.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred thirteen thousand forty-five

Notation

Scientific notation 6.8713045 × 10^7
Engineering notation 6.8713045 × 10^6

Prime Factorization of 68713045

Prime Factorization 5 × 13742609

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 68713045
Product of the distinct prime numbers

The prime factorization of 68713045 is 5 × 13742609. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 86, 89, 881, 701, 7880, 5634, 46479, 58026, 968839, 127835, 2877588, 4500912, 51773481, 5745762, 482572787, 412752177, 1481959549, 3049349256

Basic calculations (n = 68713045)

Multiplication

n×y
n×2 137426090
n×3 206139135
n×4 274852180
n×5 343565225

Division

n÷y
n÷2 34356522.5
n÷3 22904348.333333
n÷3 17178261.25
n÷5 13742609

Exponentiation

ny
n2 4721482553172025
n3 3.2442744314282E+23
n4 2.2292397499908E+31
n5 1.5317785125691E+39

Nth Root

y√n
2√n 8289.3332059943
3√n 409.58722088999
4√n 91.04577533304
5√n 36.93242622113

Divisors of 68713045

1, 5, 13742609, 68713045

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 -68713044
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 68713045 can be divided by 4 positive divisors. The sum of these divisors (counting 68713045) is 1, the average is 0.25.

Base conversion 68713045

Base System Value
2 Binary 100000110000111101001010101
3 Ternary 11210021222120121
4 Quaternary 10012013221111
5 Quinary 120042304140
6 Senary 10452431541
8 Octal 406075125
10 Decimal 68713045
12 Duodecimal 1b0185b1
16 Hexadecimal 4187a55
20 Vigesimal 11992c5
36 Base36 14wrbp

Cryptographic Hash Functions

md5 965a91270add505a4814be2c4012da15
sha1 4c2622a163871ecb63955e411756e2265ee8518f
sha256 e6fe7fb08e94308e4d5be3594f0ea0977503969ee1b507c5452db509065118fc
sha512 413e7e76b42f76b249184b5bd8f6affbb69ba6ff0e0768f49a884c64f7b0f243c20783f2361dc72cc6947cc4c1449b9db87080dbc46257e069f1327b93006bb3
ripemd-160 f5a5b2d6739c3cedb22b09aff7955d1f16f73758

68713045 as geometric shapes

Circle

Radius = n
Diameter 137426090
Circumference 431736794.75557
Area 1.4832974903098E+16

Sphere

Radius = n
Volume 1.3589584960006E+24
Surface area 5.933189961239E+16
Circumference 431736794.75557

Square

Length = n
Perimeter 274852180
Area 4721482553172025
Diagonal 97174920.150953

Cube

Length = n
Surface area 28328895319032150
Volume 3.2442744314282E+23
Space diagonal 119014485.08277

Equilateral Triangle

Length = n
Perimeter 206139135
Area 2.044461917286E+15
Altitude 59507242.541383

Triangular Pyramid

Length = n
Surface area 2.044461917286E+15
Volume 3.8234140841551E+22
Height 32391640.050318