142456259 (number)

142456259 is an odd 9-digits composite number following 142456258 and preceding 142456260. In scientific notation, it is written as 1.42456259 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 129505680 positive integers (up to 142456259) that are relatively prime to 142456259.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred fifty-six thousand two hundred fifty-nine

Notation

Scientific notation 1.42456259 × 10^8
Engineering notation 1.42456259 × 10^6

Prime Factorization of 142456259

Prime Factorization 11 × 12950569

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142456259
Product of the distinct prime numbers

The prime factorization of 142456259 is 11 × 12950569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 98, 63, 26, 414, 3908, 9873, 55368, 93707, 298376, 905244, 891655, 5377814, 98025713, 29848845, 757829291, 901251916, 8073953029, 9146146165

Basic calculations (n = 142456259)

Multiplication

n×y
n×2 284912518
n×3 427368777
n×4 569825036
n×5 712281295

Division

n÷y
n÷2 71228129.5
n÷3 47485419.666667
n÷3 35614064.75
n÷5 28491251.8

Exponentiation

ny
n2 20293785728275081
n3 2.8909767957977E+24
n4 4.1183773918514E+32
n5 5.8668863639333E+40

Nth Root

y√n
2√n 11935.504136818
3√n 522.26851493619
4√n 109.24973289129
5√n 42.730335926525

Divisors of 142456259

1, 11, 12950569, 142456259

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 -142456258
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 142456259 can be divided by 4 positive divisors. The sum of these divisors (counting 142456259) is 1, the average is 0.25.

Base conversion 142456259

Base System Value
2 Binary 1000011111011011010111000011
3 Ternary 100221001112020202
4 Quaternary 20133123113003
5 Quinary 242432100014
6 Senary 22045155415
8 Octal 1037332703
10 Decimal 142456259
12 Duodecimal 3b85bb6b
16 Hexadecimal 87db5c3
20 Vigesimal 24a70cj
36 Base36 2ctbyb

Cryptographic Hash Functions

md5 b1ce0934047d098dd407cefc5ce46005
sha1 aae1113c75b33c323f9b74ead21a18da53919c81
sha256 48a37d886a5e24ae38c7bdccf79b819037d77f266782c21d0007b3494a0d0590
sha512 57d156f5995374a44fadc0521990885b31e80d47d41aad2b5f67d9459c120ed8ac4485dc14c66f842ce298d685367a5148f70ce706fe6475bffc2bfefcc3062c
ripemd-160 673e6dc643331e750c4be8d4417061cdf49f0b12

142456259 as geometric shapes

Circle

Radius = n
Diameter 284912518
Circumference 895079073.46457
Area 6.3754808157474E+16

Sphere

Radius = n
Volume 1.2109695284502E+25
Surface area 2.550192326299E+17
Circumference 895079073.46457

Square

Length = n
Perimeter 569825036
Area 20293785728275081
Diagonal 201463573.52273

Cube

Length = n
Surface area 121762714369650486
Volume 2.8909767957977E+24
Space diagonal 246741478.44419

Equilateral Triangle

Length = n
Perimeter 427368777
Area 8.7874669898222E+15
Altitude 123370739.2221

Triangular Pyramid

Length = n
Surface area 8.7874669898222E+15
Volume 3.4070488276025E+23
Height 67154524.507578