146187645 (number)

146187645 is an odd 9-digits composite number following 146187644 and preceding 146187646. In scientific notation, it is written as 1.46187645 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 77966736 positive integers (up to 146187645) that are relatively prime to 146187645.

Interesting facts

Basic properties

Name

Name one hundred forty-six million one hundred eighty-seven thousand six hundred forty-five

Notation

Scientific notation 1.46187645 × 10^8
Engineering notation 1.46187645 × 10^6

Prime Factorization of 146187645

Prime Factorization 15 × 9745843

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 146187645
Product of the distinct prime numbers

The prime factorization of 146187645 is 15 × 9745843. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 71, 44, 874, 149, 9379, 4316, 57334, 36072, 877070, 287022, 2999871, 7474471, 96112501, 87402243, 478324758, 219085948, 4551292539, 1920078918

Basic calculations (n = 146187645)

Multiplication

n×y
n×2 292375290
n×3 438562935
n×4 584750580
n×5 730938225

Division

n÷y
n÷2 73093822.5
n÷3 48729215
n÷3 36546911.25
n÷5 29237529

Exponentiation

ny
n2 21370827550646025
n3 3.1241509513301E+24
n4 4.5671227019945E+32
n5 6.6765691223061E+40

Nth Root

y√n
2√n 12090.808285636
3√n 526.78923312187
4√n 109.95821154255
5√n 42.951875684925

Divisors of 146187645

1, 15, 9745843, 146187645

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 -146187644
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 146187645 can be divided by 4 positive divisors. The sum of these divisors (counting 146187645) is 1, the average is 0.25.

Base conversion 146187645

Base System Value
2 Binary 1000101101101010010101111101
3 Ternary 101012002002202020
4 Quaternary 20231222111331
5 Quinary 244411001040
6 Senary 22301150353
8 Octal 1055522575
10 Decimal 146187645
12 Duodecimal 40b5b3b9
16 Hexadecimal 8b6a57d
20 Vigesimal 25dd925
36 Base36 2f1b3x

Cryptographic Hash Functions

md5 83fd347a4aa793863502e979e45cdd64
sha1 f236c11b886c3cb401482a7735a94372302eb205
sha256 9f253e3c99c4a8c871a0248733124e7970426108388dc02761f6df562e27723f
sha512 6f89515dcfccdedcd1a17ca0b0efaafcb33fd99e4216e03603ebb441a24fb0fb24d58ee2c93dbd054eff39de2c7da326ade00dfe064c4c0892de989c2834eec2
ripemd-160 2d3eb19622fe101d7d28f7fadb4fe6096405bf23

146187645 as geometric shapes

Circle

Radius = n
Diameter 292375290
Circumference 918524063.15519
Area 6.7138434834244E+16

Sphere

Radius = n
Volume 1.3086412903205E+25
Surface area 2.6855373933698E+17
Circumference 918524063.15519

Square

Length = n
Perimeter 584750580
Area 21370827550646025
Diagonal 206740550.21038

Cube

Length = n
Surface area 128224965303876150
Volume 3.1241509513301E+24
Space diagonal 253204428.57884

Equilateral Triangle

Length = n
Perimeter 438562935
Area 9.2538397793779E+15
Altitude 126602214.28942

Triangular Pyramid

Length = n
Surface area 9.2538397793779E+15
Volume 3.6818472052265E+23
Height 68913516.736794