142368902 (number)

142368902 is an even 9-digits composite number following 142368901 and preceding 142368903. In scientific notation, it is written as 1.42368902 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 64876032 positive integers (up to 142368902) that are relatively prime to 142368902.

Interesting facts

Basic properties

Name

Name one hundred forty-two million three hundred sixty-eight thousand nine hundred two

Notation

Scientific notation 1.42368902 × 10^8
Engineering notation 1.42368902 × 10^6

Prime Factorization of 142368902

Prime Factorization 2 × 79 × 13 × 69313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142368902
Product of the distinct prime numbers

The prime factorization of 142368902 is 2 × 79 × 13 × 69313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 82, 72, 929, 354, 6073, 3704, 25808, 65498, 35042, 220672, 6356085, 3156739, 1346112, 71499146, 660835450, 442616879, 3105437390, 5493096129

Basic calculations (n = 142368902)

Multiplication

n×y
n×2 284737804
n×3 427106706
n×4 569475608
n×5 711844510

Division

n÷y
n÷2 71184451
n÷3 47456300.666667
n÷3 35592225.5
n÷5 28473780.4

Exponentiation

ny
n2 20268904256685604
n3 2.8856616437675E+24
n4 4.1082847976669E+32
n5 5.8489199574713E+40

Nth Root

y√n
2√n 11931.844031833
3√n 522.16173797422
4√n 109.23298051337
5√n 42.7250940229

Divisors of 142368902

1, 2, 13, 26, 79, 158, 1027, 2054, 69313, 138626, 901069, 1802138, 5475727, 10951454, 71184451, 142368902

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 -142368901
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 142368902 can be divided by 16 positive divisors. The sum of these divisors (counting 142368902) is 1, the average is 0.0625.

Base conversion 142368902

Base System Value
2 Binary 1000011111000110000010000110
3 Ternary 100220220002102022
4 Quaternary 20133012002012
5 Quinary 242421301102
6 Senary 22043243142
8 Octal 1037060206
10 Decimal 142368902
12 Duodecimal 3b8194b2
16 Hexadecimal 87c6086
20 Vigesimal 249g252
36 Base36 2crgjq

Cryptographic Hash Functions

md5 263625c0036d6b7d8137c3d38cfde61e
sha1 695cd752c7de878673c28332791fa0c79d46eaf0
sha256 43869918ba1fcea9f3e9843797eae23c63cf31cd56036ee498a28578fcb777af
sha512 30a7efaf55e9f39e8c2f9e531c889927f2956f849f3c40f013a13f2687a003d4367cc148266ffcaee5521da07c23ccc6e4b5f9a9fb8383ba2c5047205f0dbd2e
ripemd-160 18947f5ae255565290017c30b4db06f38f0ec041

142368902 as geometric shapes

Circle

Radius = n
Diameter 284737804
Circumference 894530193.24569
Area 6.3676640709118E+16

Sphere

Radius = n
Volume 1.2087431227741E+25
Surface area 2.5470656283647E+17
Circumference 894530193.24569

Square

Length = n
Perimeter 569475608
Area 20268904256685604
Diagonal 201340032.06857

Cube

Length = n
Surface area 121613425540113624
Volume 2.8856616437675E+24
Space diagonal 246590171.68179

Equilateral Triangle

Length = n
Perimeter 427106706
Area 8.7766929965821E+15
Altitude 123295085.8409

Triangular Pyramid

Length = n
Surface area 8.7766929965821E+15
Volume 3.4007848608631E+23
Height 67113344.022855