142425984 (number)

142425984 is an even 9-digits composite number following 142425983 and preceding 142425985. In scientific notation, it is written as 1.42425984 × 10^8. The sum of its digits is 39. It has a total of 10 prime factors and 64 positive divisors. There are 47308800 positive integers (up to 142425984) that are relatively prime to 142425984.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred twenty-five thousand nine hundred eighty-four

Notation

Scientific notation 1.42425984 × 10^8
Engineering notation 1.42425984 × 10^6

Prime Factorization of 142425984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 421 × 881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2225406
Product of the distinct prime numbers

The prime factorization of 142425984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 421 × 881. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 10, 8, 93, 475, 145, 2707, 270, 92377, 86095, 822582, 638750, 8690154, 985751, 50786703, 26315528, 286201066, 586474906, 8050420193, 3878665240

Basic calculations (n = 142425984)

Multiplication

n×y
n×2 284851968
n×3 427277952
n×4 569703936
n×5 712129920

Division

n÷y
n÷2 71212992
n÷3 47475328
n÷3 35606496
n÷5 28485196.8

Exponentiation

ny
n2 20285160918368256
n3 2.8891340043969E+24
n4 4.1148775348409E+32
n5 5.8606548193922E+40

Nth Root

y√n
2√n 11934.235794553
3√n 522.23151457402
4√n 109.24392795279
5√n 42.728519550164

Divisors of 142425984

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 421, 842, 881, 1263, 1684, 1762, 2526, 2643, 3368, 3524, 5052, 5286, 6736, 7048, 10104, 10572, 13472, 14096, 20208, 21144, 26944, 28192, 40416, 42288, 53888, 56384, 80832, 84576, 112768, 161664, 169152, 338304, 370901, 741802, 1112703, 1483604, 2225406, 2967208, 4450812, 5934416, 8901624, 11868832, 17803248, 23737664, 35606496, 47475328, 71212992, 142425984

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142425983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142425984 can be divided by 64 positive divisors. The sum of these divisors (counting 142425984) is 1, the average is 0.015625.

Base conversion 142425984

Base System Value
2 Binary 1000011111010011111110000000
3 Ternary 100220222222201110
4 Quaternary 20133103332000
5 Quinary 242430112414
6 Senary 22044403320
8 Octal 1037237600
10 Decimal 142425984
12 Duodecimal 3b846540
16 Hexadecimal 87d3f80
20 Vigesimal 24a34j4
36 Base36 2csolc

Cryptographic Hash Functions

md5 6b444d2b5acf9ba7caeac110c160102b
sha1 e630e7018b6df84770deef137de61f903ece6902
sha256 28e5b896b0640a57076846e1e1f63d75edcd9e87622e22f9343aa0bdb4d2eae8
sha512 8766a568f681649278cf5d157b8b3b20e09f22487a330fa0a6c69295bf5b23a24aaf02c58702b1b9c5a0ba9d949a11a2ba769e74b4df6246eef7638160d04252
ripemd-160 a98fcde132d58890a500f0a3d9992af3d43d80e8

142425984 as geometric shapes

Circle

Radius = n
Diameter 284851968
Circumference 894888850.02939
Area 6.3727712518032E+16

Sphere

Radius = n
Volume 1.2101976217933E+25
Surface area 2.5491085007213E+17
Circumference 894888850.02939

Square

Length = n
Perimeter 569703936
Area 20285160918368256
Diagonal 201420758.20713

Cube

Length = n
Surface area 121710965510209536
Volume 2.8891340043969E+24
Space diagonal 246689040.60599

Equilateral Triangle

Length = n
Perimeter 427277952
Area 8.7837323375811E+15
Altitude 123344520.303

Triangular Pyramid

Length = n
Surface area 8.7837323375811E+15
Volume 3.4048770771095E+23
Height 67140252.735711