68502406 (number)

68502406 is an even 8-digits composite number following 68502405 and preceding 68502407. In scientific notation, it is written as 6.8502406 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 28733256 positive integers (up to 68502406) that are relatively prime to 68502406.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred two thousand four hundred six

Notation

Scientific notation 6.8502406 × 10^7
Engineering notation 6.8502406 × 10^6

Prime Factorization of 68502406

Prime Factorization 2 × 7 × 47 × 104107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68502406
Product of the distinct prime numbers

The prime factorization of 68502406 is 2 × 7 × 47 × 104107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 31, 75, 894, 722, 2783, 8124, 6798, 67009, 157998, 476365, 8865501, 8860464, 72127882, 47561604, 182100328, 91585797, 9435590274, 8296047291

Basic calculations (n = 68502406)

Multiplication

n×y
n×2 137004812
n×3 205507218
n×4 274009624
n×5 342512030

Division

n÷y
n÷2 34251203
n÷3 22834135.333333
n÷3 17125601.5
n÷5 13700481.2

Exponentiation

ny
n2 4692579627788836
n3 3.2145299485012E+23
n4 2.2020303563139E+31
n5 1.5084437749254E+39

Nth Root

y√n
2√n 8276.6180291228
3√n 409.16826428852
4√n 90.975920050983
5√n 36.909755224718

Divisors of 68502406

1, 2, 7, 14, 47, 94, 329, 658, 104107, 208214, 728749, 1457498, 4893029, 9786058, 34251203, 68502406

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 -68502405
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 68502406 can be divided by 16 positive divisors. The sum of these divisors (counting 68502406) is 1, the average is 0.0625.

Base conversion 68502406

Base System Value
2 Binary 100000101010100001110000110
3 Ternary 11202220021122011
4 Quaternary 10011110032012
5 Quinary 120014034111
6 Senary 10444124434
8 Octal 405241606
10 Decimal 68502406
12 Duodecimal 1ab3671a
16 Hexadecimal 4154386
20 Vigesimal 1182g06
36 Base36 14s8sm

Cryptographic Hash Functions

md5 5abde2a18f0652506535e402561272ea
sha1 f0193c74b1cb93a68a679ae24aa6b9ed27c7786c
sha256 c311065d8e905bbfca152f26ecc7d88b3ac8bf0cbd8436fcda0e04679898bea6
sha512 1dcd4ba980d9e9e0d7e480cd204796f5c7b2042505e59631771e01e9fcdd67431598393d4c8debc98ebce10db2c26d9ec8ca997e284062b4d6667033d0ebab2e
ripemd-160 9fdba35efd3770ffab730c7eb12b9d42e636c6a8

68502406 as geometric shapes

Circle

Radius = n
Diameter 137004812
Circumference 430413310.88565
Area 1.4742173685047E+16

Sphere

Radius = n
Volume 1.3464991561274E+24
Surface area 5.8968694740186E+16
Circumference 430413310.88565

Square

Length = n
Perimeter 274009624
Area 4692579627788836
Diagonal 96877031.620388

Cube

Length = n
Surface area 28155477766733016
Volume 3.2145299485012E+23
Space diagonal 118649647.63271

Equilateral Triangle

Length = n
Perimeter 205507218
Area 2.0319465834732E+15
Altitude 59324823.816356

Triangular Pyramid

Length = n
Surface area 2.0319465834732E+15
Volume 3.7883598748541E+22
Height 32292343.873463