67828780 (number)

67828780 is an even 8-digits composite number following 67828779 and preceding 67828781. In scientific notation, it is written as 6.7828780 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 27092160 positive integers (up to 67828780) that are relatively prime to 67828780.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred twenty-eight thousand seven hundred eighty

Notation

Scientific notation 6.7828780 × 10^7
Engineering notation 6.7828780 × 10^6

Prime Factorization of 67828780

Prime Factorization 2 × 2 × 5 × 4091 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33914390
Product of the distinct prime numbers

The prime factorization of 67828780 is 2 × 2 × 5 × 4091 × 829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 21, 44, 272, 324, 5928, 8865, 23363, 46238, 779169, 182766, 6783380, 9257447, 54173430, 20169238, 964639935, 895344935, 9729422086, 3198843515

Basic calculations (n = 67828780)

Multiplication

n×y
n×2 135657560
n×3 203486340
n×4 271315120
n×5 339143900

Division

n÷y
n÷2 33914390
n÷3 22609593.333333
n÷3 16957195
n÷5 13565756

Exponentiation

ny
n2 4600743396288400
n3 3.120628116633E+23
n4 2.1166839798491E+31
n5 1.4357209199871E+39

Nth Root

y√n
2√n 8235.8229704141
3√n 407.82264334268
4√n 90.751435087353
5√n 36.836876761185

Divisors of 67828780

1, 2, 4, 5, 10, 20, 829, 1658, 3316, 4091, 4145, 8182, 8290, 16364, 16580, 20455, 40910, 81820, 3391439, 6782878, 13565756, 16957195, 33914390, 67828780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67828779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67828780 can be divided by 24 positive divisors. The sum of these divisors (counting 67828780) is 1, the average is 0.041666666666667.

Base conversion 67828780

Base System Value
2 Binary 100000010101111110000101100
3 Ternary 11201122001121001
4 Quaternary 10002233300230
5 Quinary 114331010110
6 Senary 10421450044
8 Octal 402576054
10 Decimal 67828780
12 Duodecimal 1a870924
16 Hexadecimal 40afc2c
20 Vigesimal 113ibj0
36 Base36 14dt0s

Cryptographic Hash Functions

md5 36e74e3b5b19806bc4808e7630bd62cf
sha1 4617067cc2b09ef33b5dcb0834cf68f7037a43d7
sha256 8bd6366dd0630d078b5924ff93bef843170c662ec8312109fdf8039c66a7fdcd
sha512 d3c6de28ef913d9ddd08163bc6fc82ac5d2da6b0d547700430b610ca04eaa9a14bf0742c7d17aa22f7a750333386760364dce2af684a716f37f92ea062635822
ripemd-160 6b13f8f921ba821f245820502911362b7d75f844

67828780 as geometric shapes

Circle

Radius = n
Diameter 135657560
Circumference 426180793.89992
Area 1.4453661654831E+16

Sphere

Radius = n
Volume 1.3071656487733E+24
Surface area 5.7814646619326E+16
Circumference 426180793.89992

Square

Length = n
Perimeter 271315120
Area 4600743396288400
Diagonal 95924380.595221

Cube

Length = n
Surface area 27604460377730400
Volume 3.120628116633E+23
Space diagonal 117482893.17541

Equilateral Triangle

Length = n
Perimeter 203486340
Area 1.9921803287396E+15
Altitude 58741446.587706

Triangular Pyramid

Length = n
Surface area 1.9921803287396E+15
Volume 3.677695504721E+22
Height 31974793.53174