155260038 (number)

155260038 is an even 9-digits composite number following 155260037 and preceding 155260039. In scientific notation, it is written as 1.55260038 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 50980776 positive integers (up to 155260038) that are relatively prime to 155260038.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million two hundred sixty thousand thirty-eight

Notation

Scientific notation 1.55260038 × 10^8
Engineering notation 1.55260038 × 10^6

Prime Factorization of 155260038

Prime Factorization 2 × 3 × 67 × 386219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155260038
Product of the distinct prime numbers

The prime factorization of 155260038 is 2 × 3 × 67 × 386219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 21, 19, 714, 821, 4659, 7789, 56616, 24434, 845072, 386287, 2528653, 8958693, 61323436, 94004228, 191686205, 206159246, 9800808731, 4084662481

Basic calculations (n = 155260038)

Multiplication

n×y
n×2 310520076
n×3 465780114
n×4 621040152
n×5 776300190

Division

n÷y
n÷2 77630019
n÷3 51753346
n÷3 38815009.5
n÷5 31052007.6

Exponentiation

ny
n2 24105679399761444
n3 3.7426486996228E+24
n4 5.8108377932408E+32
n5 9.0219089659041E+40

Nth Root

y√n
2√n 12460.338598931
3√n 537.46876385993
4√n 111.6258867778
5√n 43.472231882636

Divisors of 155260038

1, 2, 3, 6, 67, 134, 201, 402, 386219, 772438, 1158657, 2317314, 25876673, 51753346, 77630019, 155260038

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 -155260037
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 155260038 can be divided by 16 positive divisors. The sum of these divisors (counting 155260038) is 1, the average is 0.0625.

Base conversion 155260038

Base System Value
2 Binary 1001010000010001010010000110
3 Ternary 101211011000201210
4 Quaternary 21100101102012
5 Quinary 304221310123
6 Senary 23223432250
8 Octal 1120212206
10 Decimal 155260038
12 Duodecimal 43bb5686
16 Hexadecimal 9411486
20 Vigesimal 28a7a1i
36 Base36 2kfreu

Cryptographic Hash Functions

md5 e23ba6d764f9c50375a3451ed42d3a9c
sha1 4a4db5fa7ddaf0c76d7a94025af74bda26f1f0e7
sha256 eac1001734eedd5375ca7f20dc5c6e7eece5d9b95828e41cf7db56d3c8fb39ad
sha512 16e6c52f3da891a21b9613ce131cf0f23fd87997cf6ed9bdd7653cdb7e4b7e5b487f8ccb75499b2eafe68b2492d711569d104f845141f53f1d94a3aa049787b7
ripemd-160 87a6fa8a7a48b86e1186edd75d05b2f3c518addc

155260038 as geometric shapes

Circle

Radius = n
Diameter 310520076
Circumference 975527589.55374
Area 7.5730225312081E+16

Sphere

Radius = n
Volume 1.5677170212936E+25
Surface area 3.0292090124833E+17
Circumference 975527589.55374

Square

Length = n
Perimeter 621040152
Area 24105679399761444
Diagonal 219570851.43416

Cube

Length = n
Surface area 144634076398568664
Volume 3.7426486996228E+24
Space diagonal 268918274.20107

Equilateral Triangle

Length = n
Perimeter 465780114
Area 1.0438065367838E+16
Altitude 134459137.10054

Triangular Pyramid

Length = n
Surface area 1.0438065367838E+16
Volume 4.4107537918371E+23
Height 73190283.811387