67840906 (number)

67840906 is an even 8-digits composite number following 67840905 and preceding 67840907. In scientific notation, it is written as 6.7840906 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 26127360 positive integers (up to 67840906) that are relatively prime to 67840906.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred forty thousand nine hundred six

Notation

Scientific notation 6.7840906 × 10^7
Engineering notation 6.7840906 × 10^6

Prime Factorization of 67840906

Prime Factorization 2 × 8113 × 113 × 37

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67840906
Product of the distinct prime numbers

The prime factorization of 67840906 is 2 × 8113 × 113 × 37. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 17, 36, 46, 624, 234, 6967, 47420, 88272, 534830, 939283, 4092680, 3855318, 79386782, 24449607, 916014390, 498815694, 8003449287, 9118107227

Basic calculations (n = 67840906)

Multiplication

n×y
n×2 135681812
n×3 203522718
n×4 271363624
n×5 339204530

Division

n÷y
n÷2 33920453
n÷3 22613635.333333
n÷3 16960226.5
n÷5 13568181.2

Exponentiation

ny
n2 4602388526900836
n3 3.1223020742896E+23
n4 2.1181980152548E+31
n5 1.4370047244229E+39

Nth Root

y√n
2√n 8236.5591116679
3√n 407.84694454496
4√n 90.755490807267
5√n 36.838193759748

Divisors of 67840906

1, 2, 37, 74, 113, 226, 4181, 8113, 8362, 16226, 300181, 600362, 916769, 1833538, 33920453, 67840906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67840905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67840906 can be divided by 16 positive divisors. The sum of these divisors (counting 67840906) is 1, the average is 0.0625.

Base conversion 67840906

Base System Value
2 Binary 100000010110010101110001010
3 Ternary 11201122200020011
4 Quaternary 10002302232022
5 Quinary 114331402111
6 Senary 10422022134
8 Octal 402625612
10 Decimal 67840906
12 Duodecimal 1a87794a
16 Hexadecimal 40b2b8a
20 Vigesimal 1140256
36 Base36 14e2dm

Cryptographic Hash Functions

md5 f5d0bbc69a8567bf786f7757fc28ffd4
sha1 46ad4e5b27928acb84e8cb4afd1e82d0cc576917
sha256 c89e99eae6065f18c281fe52bd58ccad292cd0f09c7de7572b41056d54fa7f4c
sha512 cae980674032e52d4cdda597c59fa99a17c2e6225652e786e192a5ff5a0859bc1207daf2d02c862396a0b073e4b7e65c805ac7822dd740fe84b6fa7d875292c5
ripemd-160 988ddb4244e9caa24a9177776debd80b360a0d35

67840906 as geometric shapes

Circle

Radius = n
Diameter 135681812
Circumference 426256983.80495
Area 1.4458829985078E+16

Sphere

Radius = n
Volume 1.3078668345168E+24
Surface area 5.783531994031E+16
Circumference 426256983.80495

Square

Length = n
Perimeter 271363624
Area 4602388526900836
Diagonal 95941529.348878

Cube

Length = n
Surface area 27614331161405016
Volume 3.1223020742896E+23
Space diagonal 117503896.0235

Equilateral Triangle

Length = n
Perimeter 203522718
Area 1.9928926911911E+15
Altitude 58751948.011752

Triangular Pyramid

Length = n
Surface area 1.9928926911911E+15
Volume 3.6796682827383E+22
Height 31980509.782959