146491806 (number)

146491806 is an even 9-digits composite number following 146491805 and preceding 146491807. In scientific notation, it is written as 1.46491806 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 47510784 positive integers (up to 146491806) that are relatively prime to 146491806.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.46491806 × 10^8
Engineering notation 1.46491806 × 10^6

Prime Factorization of 146491806

Prime Factorization 2 × 3 × 37 × 659873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 146491806
Product of the distinct prime numbers

The prime factorization of 146491806 is 2 × 3 × 37 × 659873. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 79, 1, 703, 197, 7510, 5445, 72158, 66965, 713516, 964285, 1034084, 7309011, 73380188, 70046129, 862975689, 36421060, 1262785791, 5664613549

Basic calculations (n = 146491806)

Multiplication

n×y
n×2 292983612
n×3 439475418
n×4 585967224
n×5 732459030

Division

n÷y
n÷2 73245903
n÷3 48830602
n÷3 36622951.5
n÷5 29298361.2

Exponentiation

ny
n2 21459849225141636
n3 3.1436920694787E+24
n4 4.6052512876581E+32
n5 6.7463157821286E+40

Nth Root

y√n
2√n 12103.379941157
3√n 527.1543295091
4√n 110.01536229617
5√n 42.969734138403

Divisors of 146491806

1, 2, 3, 6, 37, 74, 111, 222, 659873, 1319746, 1979619, 3959238, 24415301, 48830602, 73245903, 146491806

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -146491805
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 146491806 can be divided by 16 positive divisors. The sum of these divisors (counting 146491806) is 1, the average is 0.0625.

Base conversion 146491806

Base System Value
2 Binary 1000101110110100100110011110
3 Ternary 101012122112222110
4 Quaternary 20232310212132
5 Quinary 300000214211
6 Senary 22311454450
8 Octal 1056644636
10 Decimal 146491806
12 Duodecimal 41087426
16 Hexadecimal 8bb499e
20 Vigesimal 25fb9a6
36 Base36 2f7tsu

Cryptographic Hash Functions

md5 46901dc7352dc3bec7947e41c71796aa
sha1 e6ebd1cb8e8ce5dead0a520e49173c60e3c7aeea
sha256 da13f8a6632f83bf4c30577a46b6116d993ce965ee67768f414a4fc56c1766ab
sha512 9c744b98344ee224582752cea709691fc14ed6b95986c7cf2295cebd9b0ca59a21a7be6bf0927cb4a275e98ee04fb19d5e8d48577d85f60a6581482c82736f43
ripemd-160 1126d69a9a8cbbf2343c7821686433c5ac77b8b4

146491806 as geometric shapes

Circle

Radius = n
Diameter 292983612
Circumference 920435163.0814
Area 6.741810467285E+16

Sphere

Radius = n
Volume 1.3168266547497E+25
Surface area 2.696724186914E+17
Circumference 920435163.0814

Square

Length = n
Perimeter 585967224
Area 21459849225141636
Diagonal 207170698.82173

Cube

Length = n
Surface area 128759095350849816
Volume 3.1436920694787E+24
Space diagonal 253731250.88452

Equilateral Triangle

Length = n
Perimeter 439475418
Area 9.2923872951782E+15
Altitude 126865625.44226

Triangular Pyramid

Length = n
Surface area 9.2923872951782E+15
Volume 3.7048766338179E+23
Height 69056899.607243