67842045 (number)

67842045 is an odd 8-digits composite number following 67842044 and preceding 67842046. In scientific notation, it is written as 6.7842045 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 36086400 positive integers (up to 67842045) that are relatively prime to 67842045.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred forty-two thousand forty-five

Notation

Scientific notation 6.7842045 × 10^7
Engineering notation 6.7842045 × 10^6

Prime Factorization of 67842045

Prime Factorization 15 × 3 × 3581 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67842045
Product of the distinct prime numbers

The prime factorization of 67842045 is 15 × 3 × 3581 × 421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 91, 6, 398, 710, 2211, 768, 1451, 25602, 594549, 705867, 4731636, 8604764, 80866272, 38729666, 762109030, 921258199, 5691546850, 5235296706

Basic calculations (n = 67842045)

Multiplication

n×y
n×2 135684090
n×3 203526135
n×4 271368180
n×5 339210225

Division

n÷y
n÷2 33921022.5
n÷3 22614015
n÷3 16960511.25
n÷5 13568409

Exponentiation

ny
n2 4602543069782025
n3 3.1224593405459E+23
n4 2.1183402709199E+31
n5 1.4371253598506E+39

Nth Root

y√n
2√n 8236.6282543283
3√n 407.84922701777
4√n 90.755871734717
5√n 36.83831745627

Divisors of 67842045

1, 3, 15, 45, 421, 1263, 3581, 6315, 10743, 18945, 53715, 161145, 1507601, 4522803, 22614015, 67842045

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 -67842044
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 67842045 can be divided by 16 positive divisors. The sum of these divisors (counting 67842045) is 1, the average is 0.0625.

Base conversion 67842045

Base System Value
2 Binary 100000010110010111111111101
3 Ternary 11201122201210100
4 Quaternary 10002302333331
5 Quinary 114331421140
6 Senary 10422031313
8 Octal 402627775
10 Decimal 67842045
12 Duodecimal 1a878539
16 Hexadecimal 40b2ffd
20 Vigesimal 1140525
36 Base36 14e399

Cryptographic Hash Functions

md5 1fdddcb81e0afaec9096bd5dc4e65916
sha1 b110542f605606e08d589c183a72d59661ac8a15
sha256 769f37cc8ea57bea0a5086cd77b0812a0ad49bb29e86752830a7e61e3ebddfcf
sha512 0b114fd70597f0a022a008dc7e7521498fa85b8a28ce6e2582242e008f23fa21be9ee45a4b2258b7496234ffb83e45634ffacddc891885cf879bd1d920dc12d8
ripemd-160 c66a2b709eaf40f97f231c2f91148758da423064

67842045 as geometric shapes

Circle

Radius = n
Diameter 135684090
Circumference 426264140.35302
Area 1.4459315495858E+16

Sphere

Radius = n
Volume 1.3079327100522E+24
Surface area 5.7837261983431E+16
Circumference 426264140.35302

Square

Length = n
Perimeter 271368180
Area 4602543069782025
Diagonal 95943140.138126

Cube

Length = n
Surface area 27615258418692150
Volume 3.1224593405459E+23
Space diagonal 117505868.82937

Equilateral Triangle

Length = n
Perimeter 203526135
Area 1.9929596102216E+15
Altitude 58752934.414687

Triangular Pyramid

Length = n
Surface area 1.9929596102216E+15
Volume 3.6798536227988E+22
Height 31981046.712709