68625823 (number)

68625823 is an odd 8-digits composite number following 68625822 and preceding 68625824. In scientific notation, it is written as 6.8625823 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 58822092 positive integers (up to 68625823) that are relatively prime to 68625823.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred twenty-five thousand eight hundred twenty-three

Notation

Scientific notation 6.8625823 × 10^7
Engineering notation 6.8625823 × 10^6

Prime Factorization of 68625823

Prime Factorization 7 × 7 × 1400527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9803689
Product of the distinct prime numbers

The prime factorization of 68625823 is 7 × 7 × 1400527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68625823)

Multiplication

n×y
n×2 137251646
n×3 205877469
n×4 274503292
n×5 343129115

Division

n÷y
n÷2 34312911.5
n÷3 22875274.333333
n÷3 17156455.75
n÷5 13725164.6

Exponentiation

ny
n2 4709503582427329
n3 3.2319355926552E+23
n4 2.2179423992896E+31
n5 1.5220812251784E+39

Nth Root

y√n
2√n 8284.0704366875
3√n 409.41384215097
4√n 91.016868967722
5√n 36.923045303896

Divisors of 68625823

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68625822
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68625823 can be divided by 6 positive divisors. The sum of these divisors (counting 68625823) is 1, the average is 0.16666666666667.

Base conversion 68625823

Base System Value
2 Binary 100000101110010010110011111
3 Ternary 11210010112221011
4 Quaternary 10011302112133
5 Quinary 120032011243
6 Senary 10450520051
8 Octal 405622637
10 Decimal 68625823
12 Duodecimal 1ab96027
16 Hexadecimal 417259f
20 Vigesimal 118i4b3
36 Base36 14uw0v

Cryptographic Hash Functions

md5 e20a1fbf9da75978b4027af543e2c042
sha1 339cd97864aec3c1e8796e575ba6bccdf07c05e4
sha256 80ae93b81d7d0e64b282d6b918021e6334df1b62afe71f8c0aff8a9a9f0257a2
sha512 de315265d07b2cd1d551ca6fcf3a4b35cb208303f2dd2605da66f0d1d3cd654555d6a642d34b660c66b4202a5d831d1a5ae8248b813ed2dcb59339309499de4f
ripemd-160 f846cd9c376a6d1ba4bf9fffe0c7ef92731c0f0d

68625823 as geometric shapes

Circle

Radius = n
Diameter 137251646
Circumference 431188762.76671
Area 1.4795341856609E+16

Sphere

Radius = n
Volume 1.3537900153015E+24
Surface area 5.9181367426434E+16
Circumference 431188762.76671

Square

Length = n
Perimeter 274503292
Area 4709503582427329
Diagonal 97051569.615615

Cube

Length = n
Surface area 28257021494563974
Volume 3.2319355926552E+23
Space diagonal 118863412.14723

Equilateral Triangle

Length = n
Perimeter 205877469
Area 2.0392748707979E+15
Altitude 59431706.073614

Triangular Pyramid

Length = n
Surface area 2.0392748707979E+15
Volume 3.8088726232078E+22
Height 32350523.205205