145718097 (number)

145718097 is an odd 9-digits composite number following 145718096 and preceding 145718098. In scientific notation, it is written as 1.45718097 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 83193552 positive integers (up to 145718097) that are relatively prime to 145718097.

Interesting facts

Basic properties

Name

Name one hundred forty-five million seven hundred eighteen thousand ninety-seven

Notation

Scientific notation 1.45718097 × 10^8
Engineering notation 1.45718097 × 10^6

Prime Factorization of 145718097

Prime Factorization 3 × 7 × 1483 × 4679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145718097
Product of the distinct prime numbers

The prime factorization of 145718097 is 3 × 7 × 1483 × 4679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 85, 56, 731, 296, 7093, 2351, 55823, 68408, 764795, 497629, 6486539, 1736487, 98750250, 38456663, 484963131, 736032743, 4224724385, 8318861216

Basic calculations (n = 145718097)

Multiplication

n×y
n×2 291436194
n×3 437154291
n×4 582872388
n×5 728590485

Division

n÷y
n÷2 72859048.5
n÷3 48572699
n÷3 36429524.25
n÷5 29143619.4

Exponentiation

ny
n2 21233763793301409
n3 3.0941436521074E+24
n4 4.5087272482972E+32
n5 6.5700315451391E+40

Nth Root

y√n
2√n 12071.375108081
3√n 526.22462058101
4√n 109.8698098118
5√n 42.924248276595

Divisors of 145718097

1, 3, 7, 21, 1483, 4449, 4679, 10381, 14037, 31143, 32753, 98259, 6938957, 20816871, 48572699, 145718097

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 -145718096
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 145718097 can be divided by 16 positive divisors. The sum of these divisors (counting 145718097) is 1, the average is 0.0625.

Base conversion 145718097

Base System Value
2 Binary 1000101011110111101101010001
3 Ternary 101011012020122120
4 Quaternary 20223313231101
5 Quinary 244300434342
6 Senary 22243124453
8 Octal 1053675521
10 Decimal 145718097
12 Duodecimal 40973729
16 Hexadecimal 8af7b51
20 Vigesimal 25aef4h
36 Base36 2er8sx

Cryptographic Hash Functions

md5 9c3fa7a5e2e3e25952d5d19de71fb2b1
sha1 0b5bc68916394bbf4e65947e76cc4b54d819ce4f
sha256 4db34edea0f2e32e3b1a3b926cf81f516612f087f77aca2ffefa693c3c0b1297
sha512 c3a43359610dd912794b3985381742c5802cfe9f15b5c2b68ceba43cc773dcf938a62618e820d0bf1bb4bce9baf5058c90202aa5313bd2a58b5841aa146272bf
ripemd-160 f5385e910f1ed81c017408cac7cad73eb82f750b

145718097 as geometric shapes

Circle

Radius = n
Diameter 291436194
Circumference 915573806.06057
Area 6.6707836341097E+16

Sphere

Radius = n
Volume 1.2960718622149E+25
Surface area 2.6683134536439E+17
Circumference 915573806.06057

Square

Length = n
Perimeter 582872388
Area 21233763793301409
Diagonal 206076509.0606

Cube

Length = n
Surface area 127402582759808454
Volume 3.0941436521074E+24
Space diagonal 252391147.58625

Equilateral Triangle

Length = n
Perimeter 437154291
Area 9.1944894314786E+15
Altitude 126195573.79312

Triangular Pyramid

Length = n
Surface area 9.1944894314786E+15
Volume 3.6464832639507E+23
Height 68692169.686866