142912053 (number)

142912053 is an odd 9-digits composite number following 142912052 and preceding 142912054. In scientific notation, it is written as 1.42912053 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 90259920 positive integers (up to 142912053) that are relatively prime to 142912053.

Interesting facts

Basic properties

Name

Name one hundred forty-two million nine hundred twelve thousand fifty-three

Notation

Scientific notation 1.42912053 × 10^8
Engineering notation 1.42912053 × 10^6

Prime Factorization of 142912053

Prime Factorization 9 × 57 × 278581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142912053
Product of the distinct prime numbers

The prime factorization of 142912053 is 9 × 57 × 278581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 57, 81, 608, 570, 5939, 6601, 15283, 58415, 332931, 733851, 8886939, 6939613, 71147686, 23204382, 938726735, 707035847, 459233092, 5084001234

Basic calculations (n = 142912053)

Multiplication

n×y
n×2 285824106
n×3 428736159
n×4 571648212
n×5 714560265

Division

n÷y
n÷2 71456026.5
n÷3 47637351
n÷3 35728013.25
n÷5 28582410.6

Exponentiation

ny
n2 20423854892674809
n3 2.9188150328863E+24
n4 4.1713384867704E+32
n5 5.9613454690227E+40

Nth Root

y√n
2√n 11954.582928735
3√n 522.82492766155
4√n 109.33701536412
5√n 42.757644452874

Divisors of 142912053

1, 9, 57, 513, 278581, 2507229, 15879117, 142912053

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142912052
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142912053 can be divided by 8 positive divisors. The sum of these divisors (counting 142912053) is 1, the average is 0.125.

Base conversion 142912053

Base System Value
2 Binary 1000100001001010101000110101
3 Ternary 100221220200111000
4 Quaternary 20201022220311
5 Quinary 243041141203
6 Senary 22103033513
8 Octal 1041125065
10 Decimal 142912053
12 Duodecimal 3ba3b899
16 Hexadecimal 884aa35
20 Vigesimal 24d402d
36 Base36 2d33n9

Cryptographic Hash Functions

md5 d2ed7e83820abf2b7ee75ebccc275baf
sha1 e85ec383b914581407ce8eeab35f99af81fb2ff0
sha256 9856cf9ff101b63c002a8d7f861352e0ccff98c0340e33cd33079c961662275e
sha512 025170ecfc60645acbed593560bf008ba0d4c17eedc0053253ecfc93238162abfac1f4587e5c361e6b5cee1e0b38f2d7ef98b45e7484ff30477647ecd03cf50c
ripemd-160 dd38e56590e9cb824a5e0f124caecfa27f6dee60

142912053 as geometric shapes

Circle

Radius = n
Diameter 285824106
Circumference 897942911.62847
Area 6.4163432488811E+16

Sphere

Radius = n
Volume 1.2226303819337E+25
Surface area 2.5665372995524E+17
Circumference 897942911.62847

Square

Length = n
Perimeter 571648212
Area 20423854892674809
Diagonal 202108163.57918

Cube

Length = n
Surface area 122543129356048854
Volume 2.9188150328863E+24
Space diagonal 247530936.80998

Equilateral Triangle

Length = n
Perimeter 428736159
Area 8.8437885901317E+15
Altitude 123765468.40499

Triangular Pyramid

Length = n
Surface area 8.8437885901317E+15
Volume 3.4398565046385E+23
Height 67369387.859728