146575981 (number)

146575981 is an odd 9-digits composite number following 146575980 and preceding 146575982. In scientific notation, it is written as 1.46575981 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 142614432 positive integers (up to 146575981) that are relatively prime to 146575981.

Interesting facts

Basic properties

Name

Name one hundred forty-six million five hundred seventy-five thousand nine hundred eighty-one

Notation

Scientific notation 1.46575981 × 10^8
Engineering notation 1.46575981 × 10^6

Prime Factorization of 146575981

Prime Factorization 37 × 3961513

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 146575981
Product of the distinct prime numbers

The prime factorization of 146575981 is 37 × 3961513. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 16, 11, 491, 482, 6068, 8682, 84014, 40112, 36878, 660195, 8020347, 2126726, 12701480, 31078506, 101156914, 842299747, 7026056453, 5410989767

Basic calculations (n = 146575981)

Multiplication

n×y
n×2 293151962
n×3 439727943
n×4 586303924
n×5 732879905

Division

n÷y
n÷2 73287990.5
n÷3 48858660.333333
n÷3 36643995.25
n÷5 29315196.2

Exponentiation

ny
n2 21484518206112361
n3 3.1491143323733E+24
n4 4.6158452254877E+32
n5 6.7657204207003E+40

Nth Root

y√n
2√n 12106.856776224
3√n 527.25527877168
4√n 110.03116275049
5√n 42.974671133068

Divisors of 146575981

1, 37, 3961513, 146575981

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -146575980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 146575981 can be divided by 4 positive divisors. The sum of these divisors (counting 146575981) is 1, the average is 0.25.

Base conversion 146575981

Base System Value
2 Binary 1000101111001001001001101101
3 Ternary 101012210211110001
4 Quaternary 20233021021231
5 Quinary 300010412411
6 Senary 22313344301
8 Octal 1057111155
10 Decimal 146575981
12 Duodecimal 41108091
16 Hexadecimal 8bc926d
20 Vigesimal 25g1jj1
36 Base36 2f9mr1

Cryptographic Hash Functions

md5 fcc4a3c75cf1060771443aea47c1d4f0
sha1 0a0761b8bcc2041d6ab8cc2e75da64b83aa628fc
sha256 999e3a16dc4505eb049147d8e76559529673ae14140b6d49acea3e7f65b9d70f
sha512 de9d10c6dbfc8cf28a441fd195709382f9c8ed82f37d6664f30c4130eac135330e817814ebd809ecde8126614ca9df64e4197d15e7a80e4bce9e611157e3afa0
ripemd-160 03d564eeaee31b9605667729429dd1ee6204fd95

146575981 as geometric shapes

Circle

Radius = n
Diameter 293151962
Circumference 920964050.20463
Area 6.7495604562239E+16

Sphere

Radius = n
Volume 1.3190979269198E+25
Surface area 2.6998241824896E+17
Circumference 920964050.20463

Square

Length = n
Perimeter 586303924
Area 21484518206112361
Diagonal 207289740.24834

Cube

Length = n
Surface area 128907109236674166
Volume 3.1491143323733E+24
Space diagonal 253877046.26125

Equilateral Triangle

Length = n
Perimeter 439727943
Area 9.3030692772813E+15
Altitude 126938523.13063

Triangular Pyramid

Length = n
Surface area 9.3030692772813E+15
Volume 3.7112668319215E+23
Height 69096580.08278