67688727 (number)

67688727 is an odd 8-digits composite number following 67688726 and preceding 67688728. In scientific notation, it is written as 6.7688727 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 45125816 positive integers (up to 67688727) that are relatively prime to 67688727.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7688727 × 10^7
Engineering notation 6.7688727 × 10^6

Prime Factorization of 67688727

Prime Factorization 3 × 22562909

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 67688727
Product of the distinct prime numbers

The prime factorization of 67688727 is 3 × 22562909. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 12, 60, 434, 417, 1379, 3680, 96788, 73006, 210614, 678807, 8073454, 1926300, 9854000, 59946906, 947763492, 607374830, 2886978517, 1159702581

Basic calculations (n = 67688727)

Multiplication

n×y
n×2 135377454
n×3 203066181
n×4 270754908
n×5 338443635

Division

n÷y
n÷2 33844363.5
n÷3 22562909
n÷3 16922181.75
n÷5 13537745.4

Exponentiation

ny
n2 4581763762880529
n3 3.1013375652411E+23
n4 2.0992559178845E+31
n5 1.4209596072882E+39

Nth Root

y√n
2√n 8227.3159049595
3√n 407.54175892832
4√n 90.704552834792
5√n 36.821652010251

Divisors of 67688727

1, 3, 22562909, 67688727

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 -67688726
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 67688727 can be divided by 4 positive divisors. The sum of these divisors (counting 67688727) is 1, the average is 0.25.

Base conversion 67688727

Base System Value
2 Binary 100000010001101100100010111
3 Ternary 11201100221110220
4 Quaternary 10002031210113
5 Quinary 114312014402
6 Senary 10414445423
8 Octal 402154427
10 Decimal 67688727
12 Duodecimal 1a803873
16 Hexadecimal 408d917
20 Vigesimal 11311g7
36 Base36 14asyf

Cryptographic Hash Functions

md5 15da6909edac442062b8b65995c7e16d
sha1 d1e0e651ee87953aa6edb0220f083bb30d9372a8
sha256 0adf4ee33cd07c22dac31dcb56c93893fdbdb62f4adf4766adc68d3ac7b089e1
sha512 c69a91487d7541514f5b807fb75074154757372ced0f2ad9217452dc6ae4ec63d2e99fd54003c18ead8e792bdaf5999b4c51d5c70f7b97a0c5009020339858a0
ripemd-160 37c4e6c253972f915518ecf6f867daabb8c4921b

67688727 as geometric shapes

Circle

Radius = n
Diameter 135377454
Circumference 425300814.94809
Area 1.4394035377949E+16

Sphere

Radius = n
Volume 1.2990852415018E+24
Surface area 5.7576141511798E+16
Circumference 425300814.94809

Square

Length = n
Perimeter 270754908
Area 4581763762880529
Diagonal 95726315.74317

Cube

Length = n
Surface area 27490582577283174
Volume 3.1013375652411E+23
Space diagonal 117240314.26366

Equilateral Triangle

Length = n
Perimeter 203066181
Area 1.9839619063968E+15
Altitude 58620157.13183

Triangular Pyramid

Length = n
Surface area 1.9839619063968E+15
Volume 3.6549613718843E+22
Height 31908771.91439