142785367 (number)

142785367 is an odd 9-digits composite number following 142785366 and preceding 142785368. In scientific notation, it is written as 1.42785367 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 142756560 positive integers (up to 142785367) that are relatively prime to 142785367.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred eighty-five thousand three hundred sixty-seven

Notation

Scientific notation 1.42785367 × 10^8
Engineering notation 1.42785367 × 10^6

Prime Factorization of 142785367

Prime Factorization 6361 × 22447

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142785367
Product of the distinct prime numbers

The prime factorization of 142785367 is 6361 × 22447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142785367)

Multiplication

n×y
n×2 285570734
n×3 428356101
n×4 571141468
n×5 713926835

Division

n÷y
n÷2 71392683.5
n÷3 47595122.333333
n÷3 35696341.75
n÷5 28557073.4

Exponentiation

ny
n2 20387661029324689
n3 2.9110596623437E+24
n4 4.1565672224664E+32
n5 5.9349697632004E+40

Nth Root

y√n
2√n 11949.283116572
3√n 522.67039397339
4√n 109.31277654772
5√n 42.75006116432

Divisors of 142785367

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142785366
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142785367 can be divided by 4 positive divisors. The sum of these divisors (counting 142785367) is 1, the average is 0.25.

Base conversion 142785367

Base System Value
2 Binary 1000100000101011101101010111
3 Ternary 100221200020200221
4 Quaternary 20200223231113
5 Quinary 243023112432
6 Senary 22100215211
8 Octal 1040535527
10 Decimal 142785367
12 Duodecimal 3b99a507
16 Hexadecimal 882bb57
20 Vigesimal 24c8387
36 Base36 2d0dw7

Cryptographic Hash Functions

md5 a6e083869389502cd5a7b758738d032f
sha1 2b9406d29f1cc9285ee2b33c4fee0e555ae5e5fc
sha256 900d99c2713913b2b4f6a115169a463a512f470c0ea0276cb6fd1d32b30f3dd5
sha512 ba932bf6fc63341be75fa77e90703a8816b59270512f9561e7ded93269ff44ddbc59eb49214b48baf0f60d951216417e951a0ca35d964f52cf9195ca8e70bcca
ripemd-160 04c12b78219083cca041ecaa690d3bc874cb9284

142785367 as geometric shapes

Circle

Radius = n
Diameter 285570734
Circumference 897146920.01464
Area 6.4049726113605E+16

Sphere

Radius = n
Volume 1.2193818199174E+25
Surface area 2.5619890445442E+17
Circumference 897146920.01464

Square

Length = n
Perimeter 571141468
Area 20387661029324689
Diagonal 201929002.51982

Cube

Length = n
Surface area 122325966175948134
Volume 2.9110596623437E+24
Space diagonal 247311510.22137

Equilateral Triangle

Length = n
Perimeter 428356101
Area 8.8281161875706E+15
Altitude 123655755.11068

Triangular Pyramid

Length = n
Surface area 8.8281161875706E+15
Volume 3.4307167128031E+23
Height 67309667.506607