67749069 (number)

67749069 is an odd 8-digits composite number following 67749068 and preceding 67749070. In scientific notation, it is written as 6.7749069 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 45166044 positive integers (up to 67749069) that are relatively prime to 67749069.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7749069 × 10^7
Engineering notation 6.7749069 × 10^6

Prime Factorization of 67749069

Prime Factorization 3 × 22583023

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 67749069
Product of the distinct prime numbers

The prime factorization of 67749069 is 3 × 22583023. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 32, 55, 179, 257, 5183, 4746, 69064, 89272, 498935, 362657, 7979691, 5085546, 98744339, 24421533, 70092912, 922144133, 9105235541, 8381914496

Basic calculations (n = 67749069)

Multiplication

n×y
n×2 135498138
n×3 203247207
n×4 270996276
n×5 338745345

Division

n÷y
n÷2 33874534.5
n÷3 22583023
n÷3 16937267.25
n÷5 13549813.8

Exponentiation

ny
n2 4589936350366761
n3 3.1096391450661E+23
n4 2.1067515700418E+31
n5 1.4273045748462E+39

Nth Root

y√n
2√n 8230.9822621605
3√n 407.66282576834
4√n 90.724761020134
5√n 36.828214699058

Divisors of 67749069

1, 3, 22583023, 67749069

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 -67749068
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 67749069 can be divided by 4 positive divisors. The sum of these divisors (counting 67749069) is 1, the average is 0.25.

Base conversion 67749069

Base System Value
2 Binary 100000010011100010011001101
3 Ternary 11201111000020210
4 Quaternary 10002130103031
5 Quinary 114320432234
6 Senary 10420033033
8 Octal 402342315
10 Decimal 67749069
12 Duodecimal 1a832779
16 Hexadecimal 409c4cd
20 Vigesimal 1138cd9
36 Base36 14c3il

Cryptographic Hash Functions

md5 2f1a5d6c1dbbb86158c7d2d10b4fa03b
sha1 d8cba2e0136eac9e43089dc205704a5a8e166e4e
sha256 96c0657827a8bec5bcfafa6505d34e1ad2e2eef82b923b7527437a7d158aa330
sha512 01c21082545d2a97dea5320ccd9793166e1651df45925db985965096c5a5d12917b119581008365e3495e23ba022804fa515644bb74c73fb3094c1a32f53a6ce
ripemd-160 81c7b7a2112d7a88ae6c2bfb067f3a40779d0cc9

67749069 as geometric shapes

Circle

Radius = n
Diameter 135498138
Circumference 425679954.9159
Area 1.4419710318757E+16

Sphere

Radius = n
Volume 1.3025625991273E+24
Surface area 5.7678841275028E+16
Circumference 425679954.9159

Square

Length = n
Perimeter 270996276
Area 4589936350366761
Diagonal 95811652.217951

Cube

Length = n
Surface area 27539618102200566
Volume 3.1096391450661E+23
Space diagonal 117344829.67349

Equilateral Triangle

Length = n
Perimeter 203247207
Area 1.9875007405856E+15
Altitude 58672414.836745

Triangular Pyramid

Length = n
Surface area 1.9875007405856E+15
Volume 3.6647448775322E+22
Height 31937217.405984