145998417 (number)

145998417 is an odd 9-digits composite number following 145998416 and preceding 145998418. In scientific notation, it is written as 1.45998417 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 94560000 positive integers (up to 145998417) that are relatively prime to 145998417.

Interesting facts

Basic properties

Name

Name one hundred forty-five million nine hundred ninety-eight thousand four hundred seventeen

Notation

Scientific notation 1.45998417 × 10^8
Engineering notation 1.45998417 × 10^6

Prime Factorization of 145998417

Prime Factorization 3 × 41 × 251 × 4729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145998417
Product of the distinct prime numbers

The prime factorization of 145998417 is 3 × 41 × 251 × 4729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 13, 58, 195, 232, 81, 8854, 99565, 86512, 779259, 358585, 9314483, 8622585, 94553488, 68471541, 391285668, 687986700, 9360241730, 5939966330

Basic calculations (n = 145998417)

Multiplication

n×y
n×2 291996834
n×3 437995251
n×4 583993668
n×5 729992085

Division

n÷y
n÷2 72999208.5
n÷3 48666139
n÷3 36499604.25
n÷5 29199683.4

Exponentiation

ny
n2 21315537766505889
n3 3.1120347714136E+24
n4 4.5435215027534E+32
n5 6.6334694700746E+40

Nth Root

y√n
2√n 12082.980468411
3√n 526.56183972715
4√n 109.92261126998
5√n 42.940750382154

Divisors of 145998417

1, 3, 41, 123, 251, 753, 4729, 10291, 14187, 30873, 193889, 581667, 1186979, 3560937, 48666139, 145998417

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 -145998416
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 145998417 can be divided by 16 positive divisors. The sum of these divisors (counting 145998417) is 1, the average is 0.0625.

Base conversion 145998417

Base System Value
2 Binary 1000101100111100001001010001
3 Ternary 101011201111011210
4 Quaternary 20230330021101
5 Quinary 244333422132
6 Senary 22253130333
8 Octal 1054741121
10 Decimal 145998417
12 Duodecimal 40a899a9
16 Hexadecimal 8b3c251
20 Vigesimal 25c9g0h
36 Base36 2ex93l

Cryptographic Hash Functions

md5 b11095f6db1b3aad22f3aab82f8f9908
sha1 f9df60cd77c69f5777788513b90fbfda30a53c91
sha256 ce9af8209971d86022bae35b6519a58416ea0a95ddebe7b7c074c7fd9fab6c41
sha512 6240a3a11777fe10f254752d28a0dde76848fa5a43ea4cbf50bc9098a1a69ed74b18fac3229d7f6df9876f5b6f83638ef0a841b05e58bf3ddadd0b8547fdbde5
ripemd-160 e1430f619fa1723496bcbd5aec5c77c1443cff71

145998417 as geometric shapes

Circle

Radius = n
Diameter 291996834
Circumference 917335108.56588
Area 6.6964736854571E+16

Sphere

Radius = n
Volume 1.3035660767452E+25
Surface area 2.6785894741828E+17
Circumference 917335108.56588

Square

Length = n
Perimeter 583993668
Area 21315537766505889
Diagonal 206472941.4064

Cube

Length = n
Surface area 127893226599035334
Volume 3.1120347714136E+24
Space diagonal 252876676.06863

Equilateral Triangle

Length = n
Perimeter 437995251
Area 9.2298986005604E+15
Altitude 126438338.03431

Triangular Pyramid

Length = n
Surface area 9.2298986005604E+15
Volume 3.6675681502581E+23
Height 68824313.802134