67681629 (number)

67681629 is an odd 8-digits composite number following 67681628 and preceding 67681630. In scientific notation, it is written as 6.7681629 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 42745968 positive integers (up to 67681629) that are relatively prime to 67681629.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-one thousand six hundred twenty-nine

Notation

Scientific notation 6.7681629 × 10^7
Engineering notation 6.7681629 × 10^6

Prime Factorization of 67681629

Prime Factorization 9 × 19 × 3 × 131933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67681629
Product of the distinct prime numbers

The prime factorization of 67681629 is 9 × 19 × 3 × 131933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 27, 87, 463, 211, 6683, 8326, 77079, 96835, 786378, 544516, 5958728, 5215610, 65972102, 50856490, 84668226, 204892532, 4500090301, 6858840535

Basic calculations (n = 67681629)

Multiplication

n×y
n×2 135363258
n×3 203044887
n×4 270726516
n×5 338408145

Division

n÷y
n÷2 33840814.5
n÷3 22560543
n÷3 16920407.25
n÷5 13536325.8

Exponentiation

ny
n2 4580802904093641
n3 3.1003620267699E+23
n4 2.0983755246153E+31
n5 1.4202147375969E+39

Nth Root

y√n
2√n 8226.8845257485
3√n 407.52751316613
4√n 90.702174867797
5√n 36.820879736755

Divisors of 67681629

1, 3, 9, 19, 27, 57, 171, 513, 131933, 395799, 1187397, 2506727, 3562191, 7520181, 22560543, 67681629

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 -67681628
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 67681629 can be divided by 16 positive divisors. The sum of these divisors (counting 67681629) is 1, the average is 0.0625.

Base conversion 67681629

Base System Value
2 Binary 100000010001011110101011101
3 Ternary 11201100120202000
4 Quaternary 10002023311131
5 Quinary 114311303004
6 Senary 10414352513
8 Octal 402136535
10 Decimal 67681629
12 Duodecimal 1a7bb739
16 Hexadecimal 408bd5d
20 Vigesimal 1130419
36 Base36 14anh9

Cryptographic Hash Functions

md5 cd97769ef3c5a88c80322b8c350a0d0d
sha1 d957e86418912ac427eca98be9c44b34255bd128
sha256 3e038afabf37fb5245a430bcee0d9e7c8b0db5a9b7b1016bd3c1b8d879059d3d
sha512 21d38cf46d752eefc807aa2dd8f982defb10de43f15901cd8603b43b868d33b4d7514a4f88b50814df6f55f87c6044d2674585a9853745e78f83955e6c364d55
ripemd-160 c9b6f0f5e92485479a4762c4378bd6b157c0a708

67681629 as geometric shapes

Circle

Radius = n
Diameter 135363258
Circumference 425256216.89878
Area 1.4391016751043E+16

Sphere

Radius = n
Volume 1.2986766089025E+24
Surface area 5.7564067004173E+16
Circumference 425256216.89878

Square

Length = n
Perimeter 270726516
Area 4580802904093641
Diagonal 95716277.655304

Cube

Length = n
Surface area 27484817424561846
Volume 3.1003620267699E+23
Space diagonal 117228020.16703

Equilateral Triangle

Length = n
Perimeter 203044887
Area 1.9835458423373E+15
Altitude 58614010.083514

Triangular Pyramid

Length = n
Surface area 1.9835458423373E+15
Volume 3.6538116887704E+22
Height 31905425.885101