145582893 (number)

145582893 is an odd 9-digits composite number following 145582892 and preceding 145582894. In scientific notation, it is written as 1.45582893 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 91423728 positive integers (up to 145582893) that are relatively prime to 145582893.

Interesting facts

Basic properties

Name

Name one hundred forty-five million five hundred eighty-two thousand eight hundred ninety-three

Notation

Scientific notation 1.45582893 × 10^8
Engineering notation 1.45582893 × 10^6

Prime Factorization of 145582893

Prime Factorization 23 × 27 × 67 × 3499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145582893
Product of the distinct prime numbers

The prime factorization of 145582893 is 23 × 27 × 67 × 3499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 79, 75, 994, 839, 1577, 1275, 44969, 37339, 759205, 833834, 6820953, 2114952, 95992891, 90766735, 137861196, 612846140, 3144615001, 4680310154

Basic calculations (n = 145582893)

Multiplication

n×y
n×2 291165786
n×3 436748679
n×4 582331572
n×5 727914465

Division

n÷y
n÷2 72791446.5
n÷3 48527631
n÷3 36395723.25
n÷5 29116578.6

Exponentiation

ny
n2 21194378734249449
n3 3.0855389714697E+24
n4 4.4920168993081E+32
n5 6.5396081560616E+40

Nth Root

y√n
2√n 12065.773617966
3√n 526.06181835965
4√n 109.84431536482
5√n 42.916279897517

Divisors of 145582893

1, 23, 27, 67, 621, 1541, 1809, 3499, 41607, 80477, 94473, 234433, 2172879, 5391959, 6329691, 145582893

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 -145582892
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 145582893 can be divided by 16 positive divisors. The sum of these divisors (counting 145582893) is 1, the average is 0.0625.

Base conversion 145582893

Base System Value
2 Binary 1000101011010110101100101101
3 Ternary 101010221101012000
4 Quaternary 20223112230231
5 Quinary 244232123033
6 Senary 22240202513
8 Octal 1053265455
10 Decimal 145582893
12 Duodecimal 40909439
16 Hexadecimal 8ad6b2d
20 Vigesimal 259hh4d
36 Base36 2eoch9

Cryptographic Hash Functions

md5 2041cf1457d236fb352b7a920858c9a2
sha1 fe2923b6f3d765781a8b4e18fbdc5ae246e3789a
sha256 381672881feafbfafaafd6b6ceb41f2799287a8a52dd960c9a5decc9d9d0e7eb
sha512 3055a81c82dd1cee2a9ff3190341a3f1c3c736cc6a02d22b10e24bce45db8f010b3c11dca1e52326c75fc876fb6787c441967844c18e52412b28e3dd2d57851b
ripemd-160 32ca40e1ac522bfcf191107a58c3c77d27a3929c

145582893 as geometric shapes

Circle

Radius = n
Diameter 291165786
Circumference 914724294.2743
Area 6.6584104528918E+16

Sphere

Radius = n
Volume 1.2924675420179E+25
Surface area 2.6633641811567E+17
Circumference 914724294.2743

Square

Length = n
Perimeter 582331572
Area 21194378734249449
Diagonal 205885301.73011

Cube

Length = n
Surface area 127166272405496694
Volume 3.0855389714697E+24
Space diagonal 252156967.38886

Equilateral Triangle

Length = n
Perimeter 436748679
Area 9.1774352006443E+15
Altitude 126078483.69443

Triangular Pyramid

Length = n
Surface area 9.1774352006443E+15
Volume 3.6363425505693E+23
Height 68628433.910037