142464907 (number)

142464907 is an odd 9-digits composite number following 142464906 and preceding 142464908. In scientific notation, it is written as 1.42464907 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 120282624 positive integers (up to 142464907) that are relatively prime to 142464907.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred sixty-four thousand nine hundred seven

Notation

Scientific notation 1.42464907 × 10^8
Engineering notation 1.42464907 × 10^6

Prime Factorization of 142464907

Prime Factorization 377 × 19 × 19889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142464907
Product of the distinct prime numbers

The prime factorization of 142464907 is 377 × 19 × 19889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 53, 84, 814, 140, 112, 7246, 28419, 82144, 933246, 671102, 6542201, 5264150, 41403271, 55255840, 886722163, 989189025, 9268675677, 2458268157

Basic calculations (n = 142464907)

Multiplication

n×y
n×2 284929814
n×3 427394721
n×4 569859628
n×5 712324535

Division

n÷y
n÷2 71232453.5
n÷3 47488302.333333
n÷3 35616226.75
n÷5 28492981.4

Exponentiation

ny
n2 20296249726518649
n3 2.8915033297373E+24
n4 4.1193775296121E+32
n5 5.8686673665408E+40

Nth Root

y√n
2√n 11935.866411786
3√n 522.27908306135
4√n 109.25139089177
5√n 42.730854714502

Divisors of 142464907

1, 19, 377, 7163, 19889, 377891, 7498153, 142464907

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 -142464906
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 142464907 can be divided by 8 positive divisors. The sum of these divisors (counting 142464907) is 1, the average is 0.125.

Base conversion 142464907

Base System Value
2 Binary 1000011111011101011110001011
3 Ternary 100221001222010001
4 Quaternary 20133131132023
5 Quinary 242432334112
6 Senary 22045303431
8 Octal 1037353613
10 Decimal 142464907
12 Duodecimal 3b864b77
16 Hexadecimal 87dd78b
20 Vigesimal 24a8257
36 Base36 2ctimj

Cryptographic Hash Functions

md5 0a343ecabb4aa8d0c733c88eeab2bf04
sha1 628248588304618d578fc0d80f58d7aaaa0bc448
sha256 70085b8ecabc07796b3f03a57780064bd9729eb7e0e40408f7bb0e25efa48f57
sha512 e9453e696e6ea31092f7627c202d849cb8e8068707b14f97d0097fba278e7b866e0f3a0d009f6ba3d66ac07d1e23ce1bb0df58ca92ee5fb2aefa50880a23a0f5
ripemd-160 7e7a0306d35d4862c8920b37b3d7313c8ff4fad2

142464907 as geometric shapes

Circle

Radius = n
Diameter 284929814
Circumference 895133410.45111
Area 6.3762549036255E+16

Sphere

Radius = n
Volume 1.2111900824711E+25
Surface area 2.5505019614502E+17
Circumference 895133410.45111

Square

Length = n
Perimeter 569859628
Area 20296249726518649
Diagonal 201475803.64162

Cube

Length = n
Surface area 121777498359111894
Volume 2.8915033297373E+24
Space diagonal 246756457.21957

Equilateral Triangle

Length = n
Perimeter 427394721
Area 8.7885339323591E+15
Altitude 123378228.60979

Triangular Pyramid

Length = n
Surface area 8.7885339323591E+15
Volume 3.4076693538012E+23
Height 67158601.213874