67685040 (number)

67685040 is an even 8-digits composite number following 67685039 and preceding 67685041. In scientific notation, it is written as 6.7685040 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 18049152 positive integers (up to 67685040) that are relatively prime to 67685040.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-five thousand forty

Notation

Scientific notation 6.7685040 × 10^7
Engineering notation 6.7685040 × 10^6

Prime Factorization of 67685040

Prime Factorization 2 × 2 × 2 × 2 × 15 × 3 × 94007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8460630
Product of the distinct prime numbers

The prime factorization of 67685040 is 2 × 2 × 2 × 2 × 15 × 3 × 94007. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 20, 46, 785, 701, 7461, 6583, 21457, 76291, 392886, 835006, 8502523, 6016404, 41228970, 78942143, 723637860, 978781780, 362021805, 8761355886

Basic calculations (n = 67685040)

Multiplication

n×y
n×2 135370080
n×3 203055120
n×4 270740160
n×5 338425200

Division

n÷y
n÷2 33842520
n÷3 22561680
n÷3 16921260
n÷5 13537008

Exponentiation

ny
n2 4581264639801600
n3 3.1008308039556E+23
n4 2.0987985699896E+31
n5 1.4205726516169E+39

Nth Root

y√n
2√n 8227.0918312609
3√n 407.53435920405
4√n 90.703317641974
5√n 36.821250866974

Divisors of 67685040

1, 2, 3, 4, 6, 8, 12, 15, 16, 24, 30, 45, 48, 60, 90, 120, 180, 240, 360, 720, 94007, 188014, 282021, 376028, 564042, 752056, 1128084, 1410105, 1504112, 2256168, 2820210, 4230315, 4512336, 5640420, 8460630, 11280840, 16921260, 22561680, 33842520, 67685040

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 -67685039
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 67685040 can be divided by 40 positive divisors. The sum of these divisors (counting 67685040) is 1, the average is 0.025.

Base conversion 67685040

Base System Value
2 Binary 100000010001100101010110000
3 Ternary 11201100202102100
4 Quaternary 10002030222300
5 Quinary 114311410130
6 Senary 10414420400
8 Octal 402145260
10 Decimal 67685040
12 Duodecimal 1a801700
16 Hexadecimal 408cab0
20 Vigesimal 1130cc0
36 Base36 14aq40

Cryptographic Hash Functions

md5 cae8f89fdbd073c9f30e2d09d3ffd658
sha1 102d82d4c8497a706df975e331108b00ed7fc58e
sha256 77a6660431f5f9eb32c83d4e79928da52debca5c5e46bd280c06d783b69f4577
sha512 07ac24f716ce716bc73528766507ed0934ed30d2cfe67a545282353725e3e15aaa97d7c7f954c5f138e9d86c55423c7db38bfedd914be916bb0e2c143ba01a9c
ripemd-160 a56e7e2bd0a2d13d592c6c18d943b7ca574af1a3

67685040 as geometric shapes

Circle

Radius = n
Diameter 135370080
Circumference 425277648.84386
Area 1.4392467336551E+16

Sphere

Radius = n
Volume 1.2988729698309E+24
Surface area 5.7569869346206E+16
Circumference 425277648.84386

Square

Length = n
Perimeter 270740160
Area 4581264639801600
Diagonal 95721101.537765

Cube

Length = n
Surface area 27487587838809600
Volume 3.1008308039556E+23
Space diagonal 117233928.19233

Equilateral Triangle

Length = n
Perimeter 203055120
Area 1.9837457797638E+15
Altitude 58616964.096166

Triangular Pyramid

Length = n
Surface area 1.9837457797638E+15
Volume 3.6543641479819E+22
Height 31907033.845922