142667741 (number)

142667741 is an odd 9-digits composite number following 142667740 and preceding 142667742. In scientific notation, it is written as 1.42667741 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 138995680 positive integers (up to 142667741) that are relatively prime to 142667741.

Interesting facts

Basic properties

Name

Name one hundred forty-two million six hundred sixty-seven thousand seven hundred forty-one

Notation

Scientific notation 1.42667741 × 10^8
Engineering notation 1.42667741 × 10^6

Prime Factorization of 142667741

Prime Factorization 41 × 887 × 3923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142667741
Product of the distinct prime numbers

The prime factorization of 142667741 is 41 × 887 × 3923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 19, 11, 685, 859, 5977, 6453, 16, 84152, 538066, 390730, 2469833, 672729, 70260196, 72427228, 354649298, 821905322, 7672297944, 2791605741

Basic calculations (n = 142667741)

Multiplication

n×y
n×2 285335482
n×3 428003223
n×4 570670964
n×5 713338705

Division

n÷y
n÷2 71333870.5
n÷3 47555913.666667
n÷3 35666935.25
n÷5 28533548.2

Exponentiation

ny
n2 20354084322043081
n3 2.9038712303494E+24
n4 4.1428874858884E+32
n5 5.9105639882887E+40

Nth Root

y√n
2√n 11944.360217274
3√n 522.52682996771
4√n 109.29025673533
5√n 42.743015377193

Divisors of 142667741

1, 41, 887, 3923, 36367, 160843, 3479701, 142667741

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142667740
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142667741 can be divided by 8 positive divisors. The sum of these divisors (counting 142667741) is 1, the average is 0.125.

Base conversion 142667741

Base System Value
2 Binary 1000100000001110111111011101
3 Ternary 100221110021100102
4 Quaternary 20200032333131
5 Quinary 243010331431
6 Senary 22053510445
8 Octal 1040167735
10 Decimal 142667741
12 Duodecimal 3b942425
16 Hexadecimal 880efdd
20 Vigesimal 24bd971
36 Base36 2cxv4t

Cryptographic Hash Functions

md5 8d016718fd4d8d9241c6852596f901d5
sha1 fb0983ed2bc4dd3858ca82851726a80641aa5ab3
sha256 38d8f727057d89d6e24d9e01a18e936d9ec3dfd8592943651ef20460e7ba8d93
sha512 c48362773c47d43b299b1b1c4a36855205ba1e379f60ec9435c840335b754ed753c1c9d5f8300a77a8a96ecaea575660ae605050e75904c952e703fbbd216114
ripemd-160 e2154ca8f815c5525970cc4d9d39f06ef507e361

142667741 as geometric shapes

Circle

Radius = n
Diameter 285335482
Circumference 896407854.0597
Area 6.3944241776678E+16

Sphere

Radius = n
Volume 1.2163707365649E+25
Surface area 2.5577696710671E+17
Circumference 896407854.0597

Square

Length = n
Perimeter 570670964
Area 20354084322043081
Diagonal 201762654.23533

Cube

Length = n
Surface area 122124505932258486
Volume 2.9038712303494E+24
Space diagonal 247107776.01308

Equilateral Triangle

Length = n
Perimeter 428003223
Area 8.8135770468299E+15
Altitude 123553888.00654

Triangular Pyramid

Length = n
Surface area 8.8135770468299E+15
Volume 3.4222450644543E+23
Height 67254218.078444