67828897 (number)

67828897 is an odd 8-digits composite number following 67828896 and preceding 67828898. In scientific notation, it is written as 6.7828897 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 67809280 positive integers (up to 67828897) that are relatively prime to 67828897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7828897 × 10^7
Engineering notation 6.7828897 × 10^6

Prime Factorization of 67828897

Prime Factorization 15137 × 4481

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 67828897
Product of the distinct prime numbers

The prime factorization of 67828897 is 15137 × 4481. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 91, 91, 823, 403, 8155, 3109, 41501, 25927, 445550, 907658, 1102525, 7797612, 84280510, 75075959, 418679641, 415861949, 5378663635, 9957832150

Basic calculations (n = 67828897)

Multiplication

n×y
n×2 135657794
n×3 203486691
n×4 271315588
n×5 339144485

Division

n÷y
n÷2 33914448.5
n÷3 22609632.333333
n÷3 16957224.25
n÷5 13565779.4

Exponentiation

ny
n2 4600759268236609
n3 3.1206442652702E+23
n4 2.1166985844265E+31
n5 1.4357333026311E+39

Nth Root

y√n
2√n 8235.8300735263
3√n 407.82287783126
4√n 90.75147422233
5√n 36.836889469394

Divisors of 67828897

1, 4481, 15137, 67828897

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 -67828896
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 67828897 can be divided by 4 positive divisors. The sum of these divisors (counting 67828897) is 1, the average is 0.25.

Base conversion 67828897

Base System Value
2 Binary 100000010101111110010100001
3 Ternary 11201122001202101
4 Quaternary 10002233302201
5 Quinary 114331011042
6 Senary 10421450401
8 Octal 402576241
10 Decimal 67828897
12 Duodecimal 1a870a01
16 Hexadecimal 40afca1
20 Vigesimal 113ic4h
36 Base36 14dt41

Cryptographic Hash Functions

md5 062b32162b4327502f01020971670513
sha1 411b57c21bd7086ead54e1410168161fd64d59ff
sha256 1e5d62b49fe85a0f3aa68f4efe768efc1793a21af9cb16740e9da8e21e5bf614
sha512 9877c02a3cdec45e5841bc11a04a7540c1d874ee84a64fc35a45ed78947b365f41e5c726067196a7bb268a844a993cb21be4a4db42d1d6d84a0560285bdf0558
ripemd-160 de6790c17ec609b47795d4eb10f0f4b19b153668

67828897 as geometric shapes

Circle

Radius = n
Diameter 135657794
Circumference 426181529.0326
Area 1.4453711518027E+16

Sphere

Radius = n
Volume 1.3071724130986E+24
Surface area 5.7814846072109E+16
Circumference 426181529.0326

Square

Length = n
Perimeter 271315588
Area 4600759268236609
Diagonal 95924546.058208

Cube

Length = n
Surface area 27604555609419654
Volume 3.1206442652702E+23
Space diagonal 117483095.82536

Equilateral Triangle

Length = n
Perimeter 203486691
Area 1.9921872014948E+15
Altitude 58741547.912678

Triangular Pyramid

Length = n
Surface area 1.9921872014948E+15
Volume 3.6777145360724E+22
Height 31974848.686069