142389711 (number)

142389711 is an odd 9-digits composite number following 142389710 and preceding 142389712. In scientific notation, it is written as 1.42389711 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 90189792 positive integers (up to 142389711) that are relatively prime to 142389711.

Interesting facts

Basic properties

Name

Name one hundred forty-two million three hundred eighty-nine thousand seven hundred eleven

Notation

Scientific notation 1.42389711 × 10^8
Engineering notation 1.42389711 × 10^6

Prime Factorization of 142389711

Prime Factorization 3 × 9 × 23 × 167 × 1373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 142389711
Product of the distinct prime numbers

The prime factorization of 142389711 is 3 × 9 × 23 × 167 × 1373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 44, 93, 283, 997, 7924, 2265, 17548, 11760, 722977, 870208, 7612147, 1333750, 74138997, 79100279, 280668948, 225281985, 3216581853, 6182602511

Basic calculations (n = 142389711)

Multiplication

n×y
n×2 284779422
n×3 427169133
n×4 569558844
n×5 711948555

Division

n÷y
n÷2 71194855.5
n÷3 47463237
n÷3 35597427.75
n÷5 28477942.2

Exponentiation

ny
n2 20274829798663521
n3 2.8869271556059E+24
n4 4.1106872336477E+32
n5 5.8531956721049E+40

Nth Root

y√n
2√n 11932.715994274
3√n 522.18717689642
4√n 109.23697173702
5√n 42.726342911519

Divisors of 142389711

1, 3, 9, 23, 27, 69, 167, 207, 501, 621, 1373, 1503, 3841, 4119, 4509, 11523, 12357, 31579, 34569, 37071, 94737, 103707, 229291, 284211, 687873, 852633, 2063619, 5273693, 6190857, 15821079, 47463237, 142389711

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142389710
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142389711 can be divided by 32 positive divisors. The sum of these divisors (counting 142389711) is 1, the average is 0.03125.

Base conversion 142389711

Base System Value
2 Binary 1000011111001011000111001111
3 Ternary 100220221010222000
4 Quaternary 20133023013033
5 Quinary 242422432321
6 Senary 22043523343
8 Octal 1037130717
10 Decimal 142389711
12 Duodecimal 3b829553
16 Hexadecimal 87cb1cf
20 Vigesimal 249ie5b
36 Base36 2crwlr

Cryptographic Hash Functions

md5 99795a0d8ef487b98d3616b28acf51c0
sha1 011e72acc7f3335c97896e8e17bed0d7ae541dc1
sha256 588bf31d4fe4e00b05848da5ab275e5d1f1ec0e04d2195c76442d8263fe4c26e
sha512 66804a9632da36adf6858ffc43b5ec1cc681e5af69cf37c0ff1cbc9e367c4be4624f3d9cf704e3bdf1cc5c4185e7e48257da6d0978d9962f4eb49be1096d7347
ripemd-160 007dd8232f556ab4db8ee7d976147f1a2ab33c0d

142389711 as geometric shapes

Circle

Radius = n
Diameter 284779422
Circumference 894660940.04875
Area 6.3695256348265E+16

Sphere

Radius = n
Volume 1.2092732191334E+25
Surface area 2.5478102539306E+17
Circumference 894660940.04875

Square

Length = n
Perimeter 569558844
Area 20274829798663521
Diagonal 201369460.43859

Cube

Length = n
Surface area 121648978791981126
Volume 2.8869271556059E+24
Space diagonal 246626213.92705

Equilateral Triangle

Length = n
Perimeter 427169133
Area 8.7792588315242E+15
Altitude 123313106.96352

Triangular Pyramid

Length = n
Surface area 8.7792588315242E+15
Volume 3.4022762808675E+23
Height 67123153.479529