142766246 (number)

142766246 is an even 9-digits composite number following 142766245 and preceding 142766247. In scientific notation, it is written as 1.42766246 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 58254336 positive integers (up to 142766246) that are relatively prime to 142766246.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred sixty-six thousand two hundred forty-six

Notation

Scientific notation 1.42766246 × 10^8
Engineering notation 1.42766246 × 10^6

Prime Factorization of 142766246

Prime Factorization 2 × 7 × 29 × 73 × 4817

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 142766246
Product of the distinct prime numbers

The prime factorization of 142766246 is 2 × 7 × 29 × 73 × 4817. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 64, 50, 750, 362, 4108, 6987, 86645, 68807, 593379, 306083, 4489338, 3941964, 55911641, 41398436, 986075472, 654325827, 8138845024, 7339048772

Basic calculations (n = 142766246)

Multiplication

n×y
n×2 285532492
n×3 428298738
n×4 571064984
n×5 713831230

Division

n÷y
n÷2 71383123
n÷3 47588748.666667
n÷3 35691561.5
n÷5 28553249.2

Exponentiation

ny
n2 20382200996932516
n3 2.9098903215495E+24
n4 4.1543411747936E+32
n5 5.9309969412851E+40

Nth Root

y√n
2√n 11948.482999946
3√n 522.64706192156
4√n 109.30911672841
5√n 42.748916134229

Divisors of 142766246

1, 2, 7, 14, 29, 58, 73, 146, 203, 406, 511, 1022, 2117, 4234, 4817, 9634, 14819, 29638, 33719, 67438, 139693, 279386, 351641, 703282, 977851, 1955702, 2461487, 4922974, 10197589, 20395178, 71383123, 142766246

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142766245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142766246 can be divided by 32 positive divisors. The sum of these divisors (counting 142766246) is 1, the average is 0.03125.

Base conversion 142766246

Base System Value
2 Binary 1000100000100111000010100110
3 Ternary 100221122021110202
4 Quaternary 20200213002212
5 Quinary 243022004441
6 Senary 22055550502
8 Octal 1040470246
10 Decimal 142766246
12 Duodecimal 3b98b432
16 Hexadecimal 88270a6
20 Vigesimal 24c5fc6
36 Base36 2czz52

Cryptographic Hash Functions

md5 5e57870f64501fa01c95526df0006593
sha1 cb6fd4b0c9108effb3f7fde8aa6c1cafaaa2a81e
sha256 f5cbcf237fd719cc8e90521db48ac75446488995b382aa988e3a662c36b89384
sha512 9faf83d8f86d216d8d71a31a8fdbb74c847052e5e5fe78f6c235540822ec111560ff525dc64423e3d824185ff4edf8782a6a83537355d764fbd986876a5717f3
ripemd-160 b7e90d318f855652eff25df1364c25c5de5982d1

142766246 as geometric shapes

Circle

Radius = n
Diameter 285532492
Circumference 897026779.22839
Area 6.4032572915954E+16

Sphere

Radius = n
Volume 1.2188920075909E+25
Surface area 2.5613029166382E+17
Circumference 897026779.22839

Square

Length = n
Perimeter 571064984
Area 20382200996932516
Diagonal 201901961.34229

Cube

Length = n
Surface area 122293205981595096
Volume 2.9098903215495E+24
Space diagonal 247278391.67788

Equilateral Triangle

Length = n
Perimeter 428298738
Area 8.825751924192E+15
Altitude 123639195.83894

Triangular Pyramid

Length = n
Surface area 8.825751924192E+15
Volume 3.4293386314613E+23
Height 67300653.780765