142486108 (number)

142486108 is an even 9-digits composite number following 142486107 and preceding 142486109. In scientific notation, it is written as 1.42486108 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 70277760 positive integers (up to 142486108) that are relatively prime to 142486108.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred eighty-six thousand one hundred eight

Notation

Scientific notation 1.42486108 × 10^8
Engineering notation 1.42486108 × 10^6

Prime Factorization of 142486108

Prime Factorization 2 × 2 × 109 × 281 × 1163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71243054
Product of the distinct prime numbers

The prime factorization of 142486108 is 2 × 2 × 109 × 281 × 1163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 3, 50, 874, 938, 3379, 3137, 21544, 41748, 677681, 920549, 2000812, 8426338, 37413485, 92900463, 843332893, 830734037, 4742385926, 4698100920

Basic calculations (n = 142486108)

Multiplication

n×y
n×2 284972216
n×3 427458324
n×4 569944432
n×5 712430540

Division

n÷y
n÷2 71243054
n÷3 47495369.333333
n÷3 35621527
n÷5 28497221.6

Exponentiation

ny
n2 20302290972987664
n3 2.8927944242245E+24
n4 4.1218301875186E+32
n5 5.8730354125643E+40

Nth Root

y√n
2√n 11936.754500282
3√n 522.30498953391
4√n 109.25545524266
5√n 42.732126442323

Divisors of 142486108

1, 2, 4, 109, 218, 281, 436, 562, 1124, 1163, 2326, 4652, 30629, 61258, 122516, 126767, 253534, 326803, 507068, 653606, 1307212, 35621527, 71243054, 142486108

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142486107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142486108 can be divided by 24 positive divisors. The sum of these divisors (counting 142486108) is 1, the average is 0.041666666666667.

Base conversion 142486108

Base System Value
2 Binary 1000011111100010101001011100
3 Ternary 100221010001012021
4 Quaternary 20133202221130
5 Quinary 242434023413
6 Senary 22045545524
8 Octal 1037425134
10 Decimal 142486108
12 Duodecimal 3b8752a4
16 Hexadecimal 87e2a5c
20 Vigesimal 24aaf58
36 Base36 2ctyzg

Cryptographic Hash Functions

md5 67c6d344a2a156b121267bdb9b769bca
sha1 7a17aaf473543465ded352919ee003182c92bb20
sha256 44def40a564479907241a05ba371241bbcd025047144c8c00730e9b0a128603b
sha512 593bf84867bf447682c52b8fb2d0b9c0204e4d1ede91b647e5c77cba7e1aae5b1cfe188b5511f4a4b0c0604b642f511357ad5504de0a068af325a64a8dd8123c
ripemd-160 3440b832ddb7417567c5c4379c371690a1f84f28

142486108 as geometric shapes

Circle

Radius = n
Diameter 284972216
Circumference 895266620.2628
Area 6.378152817178E+16

Sphere

Radius = n
Volume 1.2117308948652E+25
Surface area 2.5512611268712E+17
Circumference 895266620.2628

Square

Length = n
Perimeter 569944432
Area 20302290972987664
Diagonal 201505786.38336

Cube

Length = n
Surface area 121813745837925984
Volume 2.8927944242245E+24
Space diagonal 246793178.42875

Equilateral Triangle

Length = n
Perimeter 427458324
Area 8.7911498688154E+15
Altitude 123396589.21437

Triangular Pyramid

Length = n
Surface area 8.7911498688154E+15
Volume 3.4091909232464E+23
Height 67168595.461119