142493277 (number)

142493277 is an odd 9-digits composite number following 142493276 and preceding 142493278. In scientific notation, it is written as 1.42493277 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 94995516 positive integers (up to 142493277) that are relatively prime to 142493277.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred ninety-three thousand two hundred seventy-seven

Notation

Scientific notation 1.42493277 × 10^8
Engineering notation 1.42493277 × 10^6

Prime Factorization of 142493277

Prime Factorization 3 × 47497759

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142493277
Product of the distinct prime numbers

The prime factorization of 142493277 is 3 × 47497759. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142493277)

Multiplication

n×y
n×2 284986554
n×3 427479831
n×4 569973108
n×5 712466385

Division

n÷y
n÷2 71246638.5
n÷3 47497759
n÷3 35623319.25
n÷5 28498655.4

Exponentiation

ny
n2 20304333990198729
n3 2.8932310875659E+24
n4 4.1226597878554E+32
n5 5.8745130312764E+40

Nth Root

y√n
2√n 11937.054787509
3√n 522.31374908184
4√n 109.25682947765
5√n 42.732556435749

Divisors of 142493277

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 -142493276
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 142493277 can be divided by 4 positive divisors. The sum of these divisors (counting 142493277) is 1, the average is 0.25.

Base conversion 142493277

Base System Value
2 Binary 1000011111100100011001011101
3 Ternary 100221010102000210
4 Quaternary 20133210121131
5 Quinary 242434241102
6 Senary 22050043033
8 Octal 1037443135
10 Decimal 142493277
12 Duodecimal 3b879479
16 Hexadecimal 87e465d
20 Vigesimal 24abd3h
36 Base36 2cu4il

Cryptographic Hash Functions

md5 d579a6d2dd2258bce6432cfaa875da73
sha1 647e0c6363ec6924dde771f8ca93c9fb8801cb55
sha256 d99fa00bb033440896a1010d807abc9fb4f0d124e7bb2f432b516c875b990a28
sha512 e725f7449bf43acce228dc001b9162cbdc0b5a654d3e62ac41563b4368e17e564199d8e435b3817fb251c15d534d9bf4d3682674317ebfa82668d3b360e21abe
ripemd-160 dc8dd9430a6af12959a8f1bb7261db9388527af9

142493277 as geometric shapes

Circle

Radius = n
Diameter 284986554
Circumference 895311664.41827
Area 6.3787946499642E+16

Sphere

Radius = n
Volume 1.211913803978E+25
Surface area 2.5515178599857E+17
Circumference 895311664.41827

Square

Length = n
Perimeter 569973108
Area 20304333990198729
Diagonal 201515924.88039

Cube

Length = n
Surface area 121826003941192374
Volume 2.8932310875659E+24
Space diagonal 246805595.50099

Equilateral Triangle

Length = n
Perimeter 427479831
Area 8.792034521218E+15
Altitude 123402797.75049

Triangular Pyramid

Length = n
Surface area 8.792034521218E+15
Volume 3.4097055359293E+23
Height 67171974.960129