142446355 (number)

142446355 is an odd 9-digits composite number following 142446354 and preceding 142446356. In scientific notation, it is written as 1.42446355 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 110338272 positive integers (up to 142446355) that are relatively prime to 142446355.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred forty-six thousand three hundred fifty-five

Notation

Scientific notation 1.42446355 × 10^8
Engineering notation 1.42446355 × 10^6

Prime Factorization of 142446355

Prime Factorization 5 × 59 × 67 × 7207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142446355
Product of the distinct prime numbers

The prime factorization of 142446355 is 5 × 59 × 67 × 7207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 64, 37, 18, 631, 8750, 2506, 67946, 81225, 537162, 410514, 7355753, 8739271, 85934458, 25618712, 973739352, 680961297, 5524104054, 6705057880

Basic calculations (n = 142446355)

Multiplication

n×y
n×2 284892710
n×3 427339065
n×4 569785420
n×5 712231775

Division

n÷y
n÷2 71223177.5
n÷3 47482118.333333
n÷3 35611588.75
n÷5 28489271

Exponentiation

ny
n2 20290964052786025
n3 2.8903738687554E+24
n4 4.1172322219145E+32
n5 5.8648472270028E+40

Nth Root

y√n
2√n 11935.089233014
3√n 522.25641141453
4√n 109.2478339969
5√n 42.729741760962

Divisors of 142446355

1, 5, 59, 67, 295, 335, 3953, 7207, 19765, 36035, 425213, 482869, 2126065, 2414345, 28489271, 142446355

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 -142446354
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 142446355 can be divided by 16 positive divisors. The sum of these divisors (counting 142446355) is 1, the average is 0.0625.

Base conversion 142446355

Base System Value
2 Binary 1000011111011000111100010011
3 Ternary 100221001000122221
4 Quaternary 20133120330103
5 Quinary 242431240410
6 Senary 22045041511
8 Octal 1037307423
10 Decimal 142446355
12 Duodecimal 3b856297
16 Hexadecimal 87d8f13
20 Vigesimal 24a5fhf
36 Base36 2ct4b7

Cryptographic Hash Functions

md5 1dd6f241fa66ab244344f201020a957a
sha1 81533c6c328b6a48fd17b91693247c63a3874f5e
sha256 dd5418e394ea38d82e11ab860773d5828b80c4dc1c1f3521a031bde6b5570903
sha512 826d60989050ed3d3f2811f8f6201fbdff19a1a761a8c0da38bac01112f41eb81a8e33419b1ded6aa334f2d0b281b1e091aa1f08fd77fbc11785d08b0e5a59b1
ripemd-160 d0fc1354f9f39461f55faa851c374a9e43e98de9

142446355 as geometric shapes

Circle

Radius = n
Diameter 284892710
Circumference 895016844.79729
Area 6.3745943602487E+16

Sphere

Radius = n
Volume 1.2107169749613E+25
Surface area 2.5498377440995E+17
Circumference 895016844.79729

Square

Length = n
Perimeter 569785420
Area 20290964052786025
Diagonal 201449567.15161

Cube

Length = n
Surface area 121745784316716150
Volume 2.8903738687554E+24
Space diagonal 246724324.21299

Equilateral Triangle

Length = n
Perimeter 427339065
Area 8.7862451684948E+15
Altitude 123362162.1065

Triangular Pyramid

Length = n
Surface area 8.7862451684948E+15
Volume 3.4063382712689E+23
Height 67149855.717204