142780470 (number)

142780470 is an even 9-digits composite number following 142780469 and preceding 142780471. In scientific notation, it is written as 1.42780470 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 32635488 positive integers (up to 142780470) that are relatively prime to 142780470.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred eighty thousand four hundred seventy

Notation

Scientific notation 1.42780470 × 10^8
Engineering notation 1.42780470 × 10^6

Prime Factorization of 142780470

Prime Factorization 2 × 15 × 7 × 679907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142780470
Product of the distinct prime numbers

The prime factorization of 142780470 is 2 × 15 × 7 × 679907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 49, 8, 491, 359, 4661, 7699, 80820, 88944, 946264, 846070, 818837, 7551438, 98340334, 6803693, 796787846, 770620300, 434158406, 47812154

Basic calculations (n = 142780470)

Multiplication

n×y
n×2 285560940
n×3 428341410
n×4 571121880
n×5 713902350

Division

n÷y
n÷2 71390235
n÷3 47593490
n÷3 35695117.5
n÷5 28556094

Exponentiation

ny
n2 20386262613420900
n3 2.9107601574877E+24
n4 4.1559970334336E+32
n5 5.9339520975226E+40

Nth Root

y√n
2√n 11949.078207125
3√n 522.6644186968
4√n 109.3118392816
5√n 42.749767927098

Divisors of 142780470

1, 2, 7, 14, 15, 30, 105, 210, 679907, 1359814, 4759349, 9518698, 10198605, 20397210, 71390235, 142780470

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142780469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142780470 can be divided by 16 positive divisors. The sum of these divisors (counting 142780470) is 1, the average is 0.0625.

Base conversion 142780470

Base System Value
2 Binary 1000100000101010100000110110
3 Ternary 100221122222222120
4 Quaternary 20200222200312
5 Quinary 243022433340
6 Senary 22100140410
8 Octal 1040524066
10 Decimal 142780470
12 Duodecimal 3b997706
16 Hexadecimal 882a836
20 Vigesimal 24c7b3a
36 Base36 2d0a46

Cryptographic Hash Functions

md5 cbb4c09e4cc3920b9de1af1e90c3987a
sha1 c2af1d56e6c3468a89361b532dba7066ebfa2ad8
sha256 3ebdbe6e7541d67cbfc985d1974b143d5d1d29b16ad61aa9f6231b6cd15e08d4
sha512 5267eb8c420dcc81473ac52308861fb68775a8084c750714c4894c4e08b61add3573d67f2aac817e521938e5d6c5ed9fd5ce53ec467093d28d9b83118c489f62
ripemd-160 65d74f1e59f7a74dad3782a3e548527e664ff0a3

142780470 as geometric shapes

Circle

Radius = n
Diameter 285560940
Circumference 897116151.2562
Area 6.4045332860475E+16

Sphere

Radius = n
Volume 1.2192563636167E+25
Surface area 2.561813314419E+17
Circumference 897116151.2562

Square

Length = n
Perimeter 571121880
Area 20386262613420900
Diagonal 201922077.116

Cube

Length = n
Surface area 122317575680525400
Volume 2.9107601574877E+24
Space diagonal 247303028.36856

Equilateral Triangle

Length = n
Perimeter 428341410
Area 8.8275106557217E+15
Altitude 123651514.18428

Triangular Pyramid

Length = n
Surface area 8.8275106557217E+15
Volume 3.4303637429453E+23
Height 67307359.038668