145755511 (number)

145755511 is an odd 9-digits composite number following 145755510 and preceding 145755512. In scientific notation, it is written as 1.45755511 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 132240240 positive integers (up to 145755511) that are relatively prime to 145755511.

Interesting facts

Basic properties

Name

Name one hundred forty-five million seven hundred fifty-five thousand five hundred eleven

Notation

Scientific notation 1.45755511 × 10^8
Engineering notation 1.45755511 × 10^6

Prime Factorization of 145755511

Prime Factorization 11 × 11 × 709 × 1699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13250501
Product of the distinct prime numbers

The prime factorization of 145755511 is 11 × 11 × 709 × 1699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145755511)

Multiplication

n×y
n×2 291511022
n×3 437266533
n×4 583022044
n×5 728777555

Division

n÷y
n÷2 72877755.5
n÷3 48585170.333333
n÷3 36438877.75
n÷5 29151102.2

Exponentiation

ny
n2 21244668986871121
n3 3.0965275842073E+24
n4 4.5133596036172E+32
n5 6.5784703535199E+40

Nth Root

y√n
2√n 12072.924707791
3√n 526.26965384176
4√n 109.8768615669
5√n 42.926452262163

Divisors of 145755511

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145755510
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145755511 can be divided by 12 positive divisors. The sum of these divisors (counting 145755511) is 1, the average is 0.083333333333333.

Base conversion 145755511

Base System Value
2 Binary 1000101100000000110101110111
3 Ternary 101011021010222021
4 Quaternary 20230000311313
5 Quinary 244303134021
6 Senary 22244014011
8 Octal 1054006567
10 Decimal 145755511
12 Duodecimal 40991307
16 Hexadecimal 8b00d77
20 Vigesimal 25aj8fb
36 Base36 2es1o7

Cryptographic Hash Functions

md5 37d7a773f8cbaeea3f218422a01036aa
sha1 9e05800a205a86e4a9e0ce5b05b2f170f040dcc6
sha256 f65ba8183fe35eb852911e9a0d46bd8825be10ea0ada234500e933bdce61d396
sha512 58d58f3920717d4952cc775114d5feefa86baf761728008c11826955affa3c8cb8b4153e189bf2162b66d65e44afc531fa6d47d0d07a411f2944b982b0bbe1d1
ripemd-160 743edadf3f9c897f48ec517e203955fe5e2166af

145755511 as geometric shapes

Circle

Radius = n
Diameter 291511022
Circumference 915808885.15565
Area 6.6742096017101E+16

Sphere

Radius = n
Volume 1.2970704413578E+25
Surface area 2.669683840684E+17
Circumference 915808885.15565

Square

Length = n
Perimeter 583022044
Area 21244668986871121
Diagonal 206129420.44682

Cube

Length = n
Surface area 127468013921226726
Volume 3.0965275842073E+24
Space diagonal 252455950.53516

Equilateral Triangle

Length = n
Perimeter 437266533
Area 9.1992115188109E+15
Altitude 126227975.26758

Triangular Pyramid

Length = n
Surface area 9.1992115188109E+15
Volume 3.6492927548736E+23
Height 68709806.815607