145435654 (number)

145435654 is an even 9-digits composite number following 145435653 and preceding 145435655. In scientific notation, it is written as 1.45435654 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 57534048 positive integers (up to 145435654) that are relatively prime to 145435654.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred thirty-five thousand six hundred fifty-four

Notation

Scientific notation 1.45435654 × 10^8
Engineering notation 1.45435654 × 10^6

Prime Factorization of 145435654

Prime Factorization 2 × 7 × 13 × 13 × 61469

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11187358
Product of the distinct prime numbers

The prime factorization of 145435654 is 2 × 7 × 13 × 13 × 61469. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 78, 69, 994, 214, 7790, 7825, 26908, 44286, 317620, 194902, 6492800, 4659251, 78034638, 11274382, 600400033, 89020296, 6569493844, 9019828437

Basic calculations (n = 145435654)

Multiplication

n×y
n×2 290871308
n×3 436306962
n×4 581742616
n×5 727178270

Division

n÷y
n÷2 72717827
n÷3 48478551.333333
n÷3 36358913.5
n÷5 29087130.8

Exponentiation

ny
n2 21151529454407716
n3 3.076186519302E+24
n4 4.4738719826068E+32
n5 6.5066049770269E+40

Nth Root

y√n
2√n 12059.670559348
3√n 525.88440982442
4√n 109.8165313573
5√n 42.907595487019

Divisors of 145435654

1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 61469, 122938, 430283, 799097, 860566, 1598194, 5593679, 10388261, 11187358, 20776522, 72717827, 145435654

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145435653
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145435654 can be divided by 24 positive divisors. The sum of these divisors (counting 145435654) is 1, the average is 0.041666666666667.

Base conversion 145435654

Base System Value
2 Binary 1000101010110010110000000110
3 Ternary 101010122220012201
4 Quaternary 20222302300012
5 Quinary 244212420104
6 Senary 22233105114
8 Octal 1052626006
10 Decimal 145435654
12 Duodecimal 4085819a
16 Hexadecimal 8ab2c06
20 Vigesimal 258j92e
36 Base36 2el6va

Cryptographic Hash Functions

md5 e2ea6ce603d338374ed461b1fa56a787
sha1 f2b30524b1b9ea1eeecaedbe295d9f7e5b21e221
sha256 32cc16d88f5898a7a42c4077115754474ccf11f01e6e521afe33ef067b61eb82
sha512 362803a621d02753c1048186d908a5dd1c68ce1964fb8ee1f6b481340da52bbb66f8745a202d868a18849041a13e94c0019456381160c168a00e06f7119d401f
ripemd-160 46506369c96822a9d6dee23f25ac28d128b74750

145435654 as geometric shapes

Circle

Radius = n
Diameter 290871308
Circumference 913799164.35285
Area 6.6449489546155E+16

Sphere

Radius = n
Volume 1.2885499960148E+25
Surface area 2.6579795818462E+17
Circumference 913799164.35285

Square

Length = n
Perimeter 581742616
Area 21151529454407716
Diagonal 205677074.3394

Cube

Length = n
Surface area 126909176726446296
Volume 3.076186519302E+24
Space diagonal 251901941.96001

Equilateral Triangle

Length = n
Perimeter 436306962
Area 9.1588809182059E+15
Altitude 125950970.98

Triangular Pyramid

Length = n
Surface area 9.1588809182059E+15
Volume 3.6253205799885E+23
Height 68559024.7798