67682816 (number)

67682816 is an even 8-digits composite number following 67682815 and preceding 67682817. In scientific notation, it is written as 6.7682816 × 10^7. The sum of its digits is 44. It has a total of 11 prime factors and 40 positive divisors. There are 33592320 positive integers (up to 67682816) that are relatively prime to 67682816.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-two thousand eight hundred sixteen

Notation

Scientific notation 6.7682816 × 10^7
Engineering notation 6.7682816 × 10^6

Prime Factorization of 67682816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 163 × 811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 264386
Product of the distinct prime numbers

The prime factorization of 67682816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 163 × 811. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67682816)

Multiplication

n×y
n×2 135365632
n×3 203048448
n×4 270731264
n×5 338414080

Division

n÷y
n÷2 33841408
n÷3 22560938.666667
n÷3 16920704
n÷5 13536563.2

Exponentiation

ny
n2 4580963581689856
n3 3.1005251520222E+23
n4 2.0985227336769E+31
n5 1.4203392805527E+39

Nth Root

y√n
2√n 8226.9566669577
3√n 407.52989555722
4√n 90.70257254873
5√n 36.821008888722

Divisors of 67682816

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67682815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67682816 can be divided by 40 positive divisors. The sum of these divisors (counting 67682816) is 1, the average is 0.025.

Base conversion 67682816

Base System Value
2 Binary 100000010001100001000000000
3 Ternary 11201100122100222
4 Quaternary 10002030020000
5 Quinary 114311322231
6 Senary 10414402212
8 Octal 402141000
10 Decimal 67682816
12 Duodecimal 1a800368
16 Hexadecimal 408c200
20 Vigesimal 113070g
36 Base36 14aoe8

Cryptographic Hash Functions

md5 19f22f10cf9433cf5ada0dced5e625ea
sha1 8cdc1d843a55064eff3adb18b05e504ae7b2b4e0
sha256 e54c40baa3dd45b084693807ae036095026f40e9c4d02c65c024dda6bd94a26d
sha512 846b2794ea005b8197ca1099c6cea0dc13ae0c15e47077eb729ecb4fd4fa5b19bff71324dd001fe4b6adf33ade557e9792e0ec9c55d9438291e8d16cfadcf456
ripemd-160 77dfb50a947259a0c0edc8855e11dedbc846e290

67682816 as geometric shapes

Circle

Radius = n
Diameter 135365632
Circumference 425263675.03974
Area 1.4391521534599E+16

Sphere

Radius = n
Volume 1.2987449386484E+24
Surface area 5.7566086138397E+16
Circumference 425263675.03974

Square

Length = n
Perimeter 270731264
Area 4580963581689856
Diagonal 95717956.326803

Cube

Length = n
Surface area 27485781490139136
Volume 3.1005251520222E+23
Space diagonal 117230076.11134

Equilateral Triangle

Length = n
Perimeter 203048448
Area 1.9836154177774E+15
Altitude 58615038.055668

Triangular Pyramid

Length = n
Surface area 1.9836154177774E+15
Volume 3.6540039337239E+22
Height 31905985.442268