142425453 (number)

142425453 is an odd 9-digits composite number following 142425452 and preceding 142425454. In scientific notation, it is written as 1.42425453 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 88616000 positive integers (up to 142425453) that are relatively prime to 142425453.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred twenty-five thousand four hundred fifty-three

Notation

Scientific notation 1.42425453 × 10^8
Engineering notation 1.42425453 × 10^6

Prime Factorization of 142425453

Prime Factorization 3 × 23 × 107 × 101 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 142425453
Product of the distinct prime numbers

The prime factorization of 142425453 is 3 × 23 × 107 × 101 × 191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 54, 46, 601, 924, 4283, 9377, 57546, 82934, 177288, 414485, 7117941, 8096009, 61352307, 7638426, 818174004, 413322102, 5456876925, 3308497066

Basic calculations (n = 142425453)

Multiplication

n×y
n×2 284850906
n×3 427276359
n×4 569701812
n×5 712127265

Division

n÷y
n÷2 71212726.5
n÷3 47475151
n÷3 35606363.25
n÷5 28485090.6

Exponentiation

ny
n2 20285009662255209
n3 2.8891016902561E+24
n4 4.1148161699779E+32
n5 5.8605455702082E+40

Nth Root

y√n
2√n 11934.213547612
3√n 522.2308655696
4√n 109.24382613041
5√n 42.728487689576

Divisors of 142425453

1, 3, 23, 69, 101, 107, 191, 303, 321, 573, 2323, 2461, 4393, 6969, 7383, 10807, 13179, 19291, 20437, 32421, 57873, 61311, 248561, 443693, 470051, 745683, 1331079, 1410153, 2064137, 6192411, 47475151, 142425453

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 -142425452
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 142425453 can be divided by 32 positive divisors. The sum of these divisors (counting 142425453) is 1, the average is 0.03125.

Base conversion 142425453

Base System Value
2 Binary 1000011111010011110101101101
3 Ternary 100220222221222210
4 Quaternary 20133103311231
5 Quinary 242430103303
6 Senary 22044401033
8 Octal 1037236555
10 Decimal 142425453
12 Duodecimal 3b846179
16 Hexadecimal 87d3d6d
20 Vigesimal 24a33cd
36 Base36 2cso6l

Cryptographic Hash Functions

md5 03acd9b311ba1e3cbe09dd1c9070ae7c
sha1 1598cac2394b88585d903f6c4b7ae8f804d47beb
sha256 ba4429eff7fd8b6619df881ae321928e4fc0ad7a3e76035897382e0ae6e1d022
sha512 4b11c17880b94029b7c1ed1218e67ab6895b4ed84316a224512044d2c888633986d226d4a8c8a8964703d34defd68df71a71bf68b71c3f5e3ce0582de87fea0a
ripemd-160 b7f3709d9e6e5c2ccec9726de6b76dd1085dd4e7

142425453 as geometric shapes

Circle

Radius = n
Diameter 284850906
Circumference 894885513.658
Area 6.3727237332939E+16

Sphere

Radius = n
Volume 1.2101840860776E+25
Surface area 2.5490894933176E+17
Circumference 894885513.658

Square

Length = n
Perimeter 569701812
Area 20285009662255209
Diagonal 201420007.25973

Cube

Length = n
Surface area 121710057973531254
Volume 2.8891016902561E+24
Space diagonal 246688120.88701

Equilateral Triangle

Length = n
Perimeter 427276359
Area 8.7836668417629E+15
Altitude 123344060.44351

Triangular Pyramid

Length = n
Surface area 8.7836668417629E+15
Volume 3.4048389945293E+23
Height 67140002.419911