68627797 (number)

68627797 is an odd 8-digits composite number following 68627796 and preceding 68627798. In scientific notation, it is written as 6.8627797 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 57826464 positive integers (up to 68627797) that are relatively prime to 68627797.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred twenty-seven thousand seven hundred ninety-seven

Notation

Scientific notation 6.8627797 × 10^7
Engineering notation 6.8627797 × 10^6

Prime Factorization of 68627797

Prime Factorization 7 × 59 × 166169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68627797
Product of the distinct prime numbers

The prime factorization of 68627797 is 7 × 59 × 166169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68627797)

Multiplication

n×y
n×2 137255594
n×3 205883391
n×4 274511188
n×5 343138985

Division

n÷y
n÷2 34313898.5
n÷3 22875932.333333
n÷3 17156949.25
n÷5 13725559.4

Exponentiation

ny
n2 4709774521073209
n3 3.2322144974798E+23
n4 2.218197603935E+31
n5 1.5223001486874E+39

Nth Root

y√n
2√n 8284.1895801581
3√n 409.41776766637
4√n 91.017523478493
5√n 36.923257717386

Divisors of 68627797

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 -68627796
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 68627797 can be divided by 8 positive divisors. The sum of these divisors (counting 68627797) is 1, the average is 0.125.

Base conversion 68627797

Base System Value
2 Binary 100000101110010110101010101
3 Ternary 11210010122122021
4 Quaternary 10011302311111
5 Quinary 120032042142
6 Senary 10450533141
8 Octal 405626525
10 Decimal 68627797
12 Duodecimal 1ab971b1
16 Hexadecimal 4172d55
20 Vigesimal 118i99h
36 Base36 14uxjp

Cryptographic Hash Functions

md5 c135d4edc8baea07c9d99d0f693448ab
sha1 5dd501fb8fea9975c97aabd875ad7e0646c5d2f5
sha256 e202f16193a409ed01a29759dcef4744bba974b0edf7f95992c9d3a8d5c2f50a
sha512 2bfcc47af4d4c43c4a67569603fd63c3b5a6d79d362f71094798be3abb24355042e66351abe8f42ba8cce7a091a36b8d642cddc2e1e82b63dad16471c99f1814
ripemd-160 b092091e04ace6edc303370a50cebf250a655b8c

68627797 as geometric shapes

Circle

Radius = n
Diameter 137255594
Circumference 431201165.7745
Area 1.4796193035468E+16

Sphere

Radius = n
Volume 1.3539068426812E+24
Surface area 5.9184772141872E+16
Circumference 431201165.7745

Square

Length = n
Perimeter 274511188
Area 4709774521073209
Diagonal 97054361.273188

Cube

Length = n
Surface area 28258647126439254
Volume 3.2322144974798E+23
Space diagonal 118866831.21552

Equilateral Triangle

Length = n
Perimeter 205883391
Area 2.039392190673E+15
Altitude 59433415.607761

Triangular Pyramid

Length = n
Surface area 2.039392190673E+15
Volume 3.8092013156958E+22
Height 32351453.757729