142916811 (number)

142916811 is an odd 9-digits composite number following 142916810 and preceding 142916812. In scientific notation, it is written as 1.42916811 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 95228520 positive integers (up to 142916811) that are relatively prime to 142916811.

Interesting facts

Basic properties

Name

Name one hundred forty-two million nine hundred sixteen thousand eight hundred eleven

Notation

Scientific notation 1.42916811 × 10^8
Engineering notation 1.42916811 × 10^6

Prime Factorization of 142916811

Prime Factorization 3 × 2111 × 22567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142916811
Product of the distinct prime numbers

The prime factorization of 142916811 is 3 × 2111 × 22567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 68, 13, 909, 919, 8867, 8801, 69403, 29236, 866109, 69009, 1801498, 1820382, 89374305, 83772701, 433736176, 578364009, 3455561098, 8881803613

Basic calculations (n = 142916811)

Multiplication

n×y
n×2 285833622
n×3 428750433
n×4 571667244
n×5 714584055

Division

n÷y
n÷2 71458405.5
n÷3 47638937
n÷3 35729202.75
n÷5 28583362.2

Exponentiation

ny
n2 20425214866409721
n3 2.9191065726971E+24
n4 4.17189402339E+32
n5 5.9623378965286E+40

Nth Root

y√n
2√n 11954.781930257
3√n 522.83072976932
4√n 109.33792539763
5√n 42.757929156871

Divisors of 142916811

1, 3, 2111, 6333, 22567, 67701, 47638937, 142916811

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 -142916810
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 142916811 can be divided by 8 positive divisors. The sum of these divisors (counting 142916811) is 1, the average is 0.125.

Base conversion 142916811

Base System Value
2 Binary 1000100001001011110011001011
3 Ternary 100221220221000020
4 Quaternary 20201023303023
5 Quinary 243041314221
6 Senary 22103111523
8 Octal 1041136313
10 Decimal 142916811
12 Duodecimal 3ba425a3
16 Hexadecimal 884bccb
20 Vigesimal 24d4c0b
36 Base36 2d37bf

Cryptographic Hash Functions

md5 e36b118b574d3ffbe15f8c524902bbc3
sha1 bccff73fe6d031da0f38dc7e4f7efa8795028c1d
sha256 488c5d74c9ca1fb536347213d9990d5953fb79f8e6661df8a31a512867fc7084
sha512 769b86529ae571786656d99724b5183c61de46f2fa849cd4b348d14b56958619aeab86b2c61cb5a8d9e22ac87b2f1092c3a9fefd50c049752a66bda26e34714c
ripemd-160 a14bb238e0c82593cbf830c8ec5593dc5031dd7b

142916811 as geometric shapes

Circle

Radius = n
Diameter 285833622
Circumference 897972807.02416
Area 6.4167704972306E+16

Sphere

Radius = n
Volume 1.2227525018441E+25
Surface area 2.5667081988922E+17
Circumference 897972807.02416

Square

Length = n
Perimeter 571667244
Area 20425214866409721
Diagonal 202114892.40731

Cube

Length = n
Surface area 122551289198458326
Volume 2.9191065726971E+24
Space diagonal 247539177.90772

Equilateral Triangle

Length = n
Perimeter 428750433
Area 8.8443774760332E+15
Altitude 123769588.95386

Triangular Pyramid

Length = n
Surface area 8.8443774760332E+15
Volume 3.4402000876005E+23
Height 67371630.802437