143670894 (number)

143670894 is an even 9-digits composite number following 143670893 and preceding 143670895. In scientific notation, it is written as 1.43670894 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 45180000 positive integers (up to 143670894) that are relatively prime to 143670894.

Interesting facts

Basic properties

Name

Name one hundred forty-three million six hundred seventy thousand eight hundred ninety-four

Notation

Scientific notation 1.43670894 × 10^8
Engineering notation 1.43670894 × 10^6

Prime Factorization of 143670894

Prime Factorization 2 × 3 × 19 × 251 × 5021

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 143670894
Product of the distinct prime numbers

The prime factorization of 143670894 is 2 × 3 × 19 × 251 × 5021. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 44, 83, 765, 672, 5682, 853, 5643, 38078, 480818, 883389, 9377983, 6282818, 63634210, 73993391, 277656730, 898565610, 9800537351, 4321481816

Basic calculations (n = 143670894)

Multiplication

n×y
n×2 287341788
n×3 431012682
n×4 574683576
n×5 718354470

Division

n÷y
n÷2 71835447
n÷3 47890298
n÷3 35917723.5
n÷5 28734178.8

Exponentiation

ny
n2 20641325782759236
n3 2.9655577285543E+24
n4 4.2606433007E+32
n5 6.1213043202668E+40

Nth Root

y√n
2√n 11986.279406054
3√n 523.74866790501
4√n 109.4818679328
5√n 42.802955618574

Divisors of 143670894

1, 2, 3, 6, 19, 38, 57, 114, 251, 502, 753, 1506, 4769, 5021, 9538, 10042, 14307, 15063, 28614, 30126, 95399, 190798, 286197, 572394, 1260271, 2520542, 3780813, 7561626, 23945149, 47890298, 71835447, 143670894

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 -143670893
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 143670894 can be divided by 32 positive divisors. The sum of these divisors (counting 143670894) is 1, the average is 0.03125.

Base conversion 143670894

Base System Value
2 Binary 1000100100000011111001101110
3 Ternary 101000100020102020
4 Quaternary 20210003321232
5 Quinary 243234432034
6 Senary 22131211010
8 Octal 1044037156
10 Decimal 143670894
12 Duodecimal 40146a66
16 Hexadecimal 8903e6e
20 Vigesimal 24hih4e
36 Base36 2djd66

Cryptographic Hash Functions

md5 88136f8d82807abbd3c83a28b195566c
sha1 fd24b86f47cae3778597e6690d7122cab3cd2193
sha256 53b007d6e2db3f2f4fc7ea776b1ff5650dbc57ae6dec123a9d85b48739b1c4ba
sha512 a20043169295e748b7fb57da599ec3a11a5c773c1b2ffe4e4f3749793b81927cbc5e93552f836ea4fed0412731239f0eb6b8ad4b86df22ce6f8af774354f9892
ripemd-160 2ba1011840ec2b40a4b597c4de917e89937bfa98

143670894 as geometric shapes

Circle

Radius = n
Diameter 287341788
Circumference 902710850.25016
Area 6.484663743947E+16

Sphere

Radius = n
Volume 1.2422099165097E+25
Surface area 2.5938654975788E+17
Circumference 902710850.25016

Square

Length = n
Perimeter 574683576
Area 20641325782759236
Diagonal 203181326.81307

Cube

Length = n
Surface area 123847954696555416
Volume 2.9655577285543E+24
Space diagonal 248845287.97684

Equilateral Triangle

Length = n
Perimeter 431012682
Area 8.9379562478301E+15
Altitude 124422643.98842

Triangular Pyramid

Length = n
Surface area 8.9379562478301E+15
Volume 3.4949432997682E+23
Height 67727108.937689