145652271 (number)

145652271 is an odd 9-digits composite number following 145652270 and preceding 145652272. In scientific notation, it is written as 1.45652271 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 91990872 positive integers (up to 145652271) that are relatively prime to 145652271.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred fifty-two thousand two hundred seventy-one

Notation

Scientific notation 1.45652271 × 10^8
Engineering notation 1.45652271 × 10^6

Prime Factorization of 145652271

Prime Factorization 3 × 19 × 2555303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145652271
Product of the distinct prime numbers

The prime factorization of 145652271 is 3 × 19 × 2555303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 7, 56, 883, 296, 9175, 6396, 49181, 11173, 397755, 423921, 1631991, 2292883, 60449103, 2475128, 625537012, 120320113, 2158820961, 8719139016

Basic calculations (n = 145652271)

Multiplication

n×y
n×2 291304542
n×3 436956813
n×4 582609084
n×5 728261355

Division

n÷y
n÷2 72826135.5
n÷3 48550757
n÷3 36413067.75
n÷5 29130454.2

Exponentiation

ny
n2 21214584047457441
n3 3.0899523448325E+24
n4 4.5005857630664E+32
n5 6.5552053722088E+40

Nth Root

y√n
2√n 12068.648267308
3√n 526.14537057747
4√n 109.857399693
5√n 42.920369496511

Divisors of 145652271

1, 3, 19, 57, 2555303, 7665909, 48550757, 145652271

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145652270
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145652271 can be divided by 8 positive divisors. The sum of these divisors (counting 145652271) is 1, the average is 0.125.

Base conversion 145652271

Base System Value
2 Binary 1000101011100111101000101111
3 Ternary 101011001220100120
4 Quaternary 20223213220233
5 Quinary 244241333041
6 Senary 22241500023
8 Octal 1053475057
10 Decimal 145652271
12 Duodecimal 40941613
16 Hexadecimal 8ae7a2f
20 Vigesimal 25a6adb
36 Base36 2epu0f

Cryptographic Hash Functions

md5 9c05d862836c8ccae23092123ccc2f29
sha1 76d04c7aadea8485b8e0030a6233692a151638fa
sha256 78d51d18ce48b21d55325747846933c0c91a8627129f33f752e89dcbc97dc552
sha512 c3fb36031074e2ddc86a1ca036994801590c3aedd2351d91fa3b76f8bf40fe9e2d780e3aab560253df9946d8d4d17115176f76b5d47adfbd56542b10dcee77ab
ripemd-160 1cf025bc7011db08d71f015749fd2d81e022ef1e

145652271 as geometric shapes

Circle

Radius = n
Diameter 291304542
Circumference 915160209.10454
Area 6.6647581392456E+16

Sphere

Radius = n
Volume 1.2943162115291E+25
Surface area 2.6659032556982E+17
Circumference 915160209.10454

Square

Length = n
Perimeter 582609084
Area 21214584047457441
Diagonal 205983417.03864

Cube

Length = n
Surface area 127287504284744646
Volume 3.0899523448325E+24
Space diagonal 252277133.60979

Equilateral Triangle

Length = n
Perimeter 436956813
Area 9.1861843579091E+15
Altitude 126138566.8049

Triangular Pyramid

Length = n
Surface area 9.1861843579091E+15
Volume 3.6415437609573E+23
Height 68661139.01288