142425370 (number)

142425370 is an even 9-digits composite number following 142425369 and preceding 142425371. In scientific notation, it is written as 1.42425370 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 56970144 positive integers (up to 142425370) that are relatively prime to 142425370.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred twenty-five thousand three hundred seventy

Notation

Scientific notation 1.42425370 × 10^8
Engineering notation 1.42425370 × 10^6

Prime Factorization of 142425370

Prime Factorization 2 × 5 × 14242537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142425370
Product of the distinct prime numbers

The prime factorization of 142425370 is 2 × 5 × 14242537. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142425370)

Multiplication

n×y
n×2 284850740
n×3 427276110
n×4 569701480
n×5 712126850

Division

n÷y
n÷2 71212685
n÷3 47475123.333333
n÷3 35606342.5
n÷5 28485074

Exponentiation

ny
n2 20284986019636900
n3 2.8890966392916E+24
n4 4.1148065781686E+32
n5 5.860528493741E+40

Nth Root

y√n
2√n 11934.210070214
3√n 522.23076412432
4√n 109.24381021465
5√n 42.728482709476

Divisors of 142425370

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 -142425369
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 142425370 can be divided by 8 positive divisors. The sum of these divisors (counting 142425370) is 1, the average is 0.125.

Base conversion 142425370

Base System Value
2 Binary 1000011111010011110100011010
3 Ternary 100220222221212201
4 Quaternary 20133103310122
5 Quinary 242430102440
6 Senary 22044400414
8 Octal 1037236432
10 Decimal 142425370
12 Duodecimal 3b84610a
16 Hexadecimal 87d3d1a
20 Vigesimal 24a338a
36 Base36 2cso4a

Cryptographic Hash Functions

md5 0669de5965b213975b9157a1e7d0360d
sha1 0861201b6d34d7b26da87aea45b0d86cc926ba40
sha256 5bbba773c71c10676b49b0616c00ae828743b4b99a200c0a1cd3821e8460806a
sha512 5e514fa2b9ab072932a16d2ad8c2db8a651f0d7df747bbbfb214e6f9a40f52760d0cbc41ba9209866afdbc0a761853d643ba676421971cc851dd02d5b556fa00
ripemd-160 5d009546e05806ba4f15a6150b4e45d6509112cd

142425370 as geometric shapes

Circle

Radius = n
Diameter 284850740
Circumference 894884992.15362
Area 6.3727163057463E+16

Sphere

Radius = n
Volume 1.2101819703346E+25
Surface area 2.5490865222985E+17
Circumference 894884992.15362

Square

Length = n
Perimeter 569701480
Area 20284986019636900
Diagonal 201419889.88001

Cube

Length = n
Surface area 121709916117821400
Volume 2.8890966392916E+24
Space diagonal 246687977.1268

Equilateral Triangle

Length = n
Perimeter 427276110
Area 8.7836566042089E+15
Altitude 123343988.5634

Triangular Pyramid

Length = n
Surface area 8.7836566042089E+15
Volume 3.4048330419106E+23
Height 67139963.293335