67998045 (number)

67998045 is an odd 8-digits composite number following 67998044 and preceding 67998046. In scientific notation, it is written as 6.7998045 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 33205248 positive integers (up to 67998045) that are relatively prime to 67998045.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred ninety-eight thousand forty-five

Notation

Scientific notation 6.7998045 × 10^7
Engineering notation 6.7998045 × 10^6

Prime Factorization of 67998045

Prime Factorization 15 × 17 × 37 × 7207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67998045
Product of the distinct prime numbers

The prime factorization of 67998045 is 15 × 17 × 37 × 7207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 44, 19, 47, 567, 4897, 7304, 52656, 96689, 487436, 812945, 405202, 518041, 33926716, 75985000, 544817816, 341821547, 3214785118, 5203959172

Basic calculations (n = 67998045)

Multiplication

n×y
n×2 135996090
n×3 203994135
n×4 271992180
n×5 339990225

Division

n÷y
n÷2 33999022.5
n÷3 22666015
n÷3 16999511.25
n÷5 13599609

Exponentiation

ny
n2 4623734123822025
n3 3.1440488101969E+23
n4 2.1378917247796E+31
n5 1.4537245770669E+39

Nth Root

y√n
2√n 8246.0927110966
3√n 408.16159856811
4√n 90.807999158095
5√n 36.855243535113

Divisors of 67998045

1, 15, 17, 37, 255, 555, 629, 7207, 9435, 108105, 122519, 266659, 1837785, 3999885, 4533203, 67998045

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 -67998044
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 67998045 can be divided by 16 positive divisors. The sum of these divisors (counting 67998045) is 1, the average is 0.0625.

Base conversion 67998045

Base System Value
2 Binary 100000011011001000101011101
3 Ternary 11201221122210010
4 Quaternary 10003121011131
5 Quinary 114401414140
6 Senary 10425233433
8 Octal 403310535
10 Decimal 67998045
12 Duodecimal 1a932879
16 Hexadecimal 40d915d
20 Vigesimal 114jf25
36 Base36 14hfml

Cryptographic Hash Functions

md5 26033599f7dbd8d55bb68a5c4cc6716d
sha1 c87ee309652a5611dccff391c6128058b57eae3b
sha256 751ae217686f5551ca4e8e2be47b5415db93a72cad1a2e4f33a3ba245ae0504d
sha512 30f71ebeb5a5fda6c86ae8a5349cb3aac74e3a786ef1c49e8242616fd1c8cea7104f3b4251622e7995477cdd324a41eef988d548de1246d61b49fa8a847b6520
ripemd-160 0ba612a6aed2dae2109e5703e4adc9a6923068ff

67998045 as geometric shapes

Circle

Radius = n
Diameter 135996090
Circumference 427244317.26094
Area 1.4525889155552E+16

Sphere

Radius = n
Volume 1.3169760859523E+24
Surface area 5.8103556622207E+16
Circumference 427244317.26094

Square

Length = n
Perimeter 271992180
Area 4623734123822025
Diagonal 96163757.453856

Cube

Length = n
Surface area 27742404742932150
Volume 3.1440488101969E+23
Space diagonal 117776068.75535

Equilateral Triangle

Length = n
Perimeter 203994135
Area 2.0021356057874E+15
Altitude 58888034.377677

Triangular Pyramid

Length = n
Surface area 2.0021356057874E+15
Volume 3.7052970567862E+22
Height 32054585.817952