142401740 (number)

142401740 is an even 9-digits composite number following 142401739 and preceding 142401741. In scientific notation, it is written as 1.42401740 × 10^8. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 50290944 positive integers (up to 142401740) that are relatively prime to 142401740.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred one thousand seven hundred forty

Notation

Scientific notation 1.42401740 × 10^8
Engineering notation 1.42401740 × 10^6

Prime Factorization of 142401740

Prime Factorization 2 × 2 × 5 × 13 × 23 × 23813

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 71200870
Product of the distinct prime numbers

The prime factorization of 142401740 is 2 × 2 × 5 × 13 × 23 × 23813. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142401740)

Multiplication

n×y
n×2 284803480
n×3 427205220
n×4 569606960
n×5 712008700

Division

n÷y
n÷2 71200870
n÷3 47467246.666667
n÷3 35600435
n÷5 28480348

Exponentiation

ny
n2 20278255555027600
n3 2.8876588752006E+24
n4 4.1120764835501E+32
n5 5.8556684627061E+40

Nth Root

y√n
2√n 11933.220018084
3√n 522.20188117206
4√n 109.2392787329
5√n 42.727064786447

Divisors of 142401740

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142401739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142401740 can be divided by 48 positive divisors. The sum of these divisors (counting 142401740) is 1, the average is 0.020833333333333.

Base conversion 142401740

Base System Value
2 Binary 1000011111001110000011001100
3 Ternary 100220221202110112
4 Quaternary 20133032003030
5 Quinary 242423323430
6 Senary 22044055152
8 Octal 1037160314
10 Decimal 142401740
12 Duodecimal 3b8344b8
16 Hexadecimal 87ce0cc
20 Vigesimal 24a0470
36 Base36 2cs5vw

Cryptographic Hash Functions

md5 5fd3fc6a539bfc2f8d7bbd2a67d66f14
sha1 e3847317f527c46e94b5e66b7037b1f2e0b59389
sha256 6d2eb07b3096a0dcf9a1c1513009cb978d1e6641b8f4fd553de2e234d4850a61
sha512 bad5089708f20a5a8a5b33cbbda864301b8b3db89d833f577661fb2d2985ee31796d4b63f88b984bf5e85bd5be27fb93e1efed3af514d601d810c5d577f194a9
ripemd-160 910b5e393b2a1549a4df8a458de37905669a2825

142401740 as geometric shapes

Circle

Radius = n
Diameter 284803480
Circumference 894736520.48481
Area 6.3706018679291E+16

Sphere

Radius = n
Volume 1.2095797211205E+25
Surface area 2.5482407471716E+17
Circumference 894736520.48481

Square

Length = n
Perimeter 569606960
Area 20278255555027600
Diagonal 201386472.01353

Cube

Length = n
Surface area 121669533330165600
Volume 2.8876588752006E+24
Space diagonal 246647048.76621

Equilateral Triangle

Length = n
Perimeter 427205220
Area 8.7807422275434E+15
Altitude 123323524.38311

Triangular Pyramid

Length = n
Surface area 8.7807422275434E+15
Volume 3.4031386206798E+23
Height 67128824.004509