155129848 (number)

155129848 is an even 9-digits composite number following 155129847 and preceding 155129849. In scientific notation, it is written as 1.55129848 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 73351168 positive integers (up to 155129848) that are relatively prime to 155129848.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred twenty-nine thousand eight hundred forty-eight

Notation

Scientific notation 1.55129848 × 10^8
Engineering notation 1.55129848 × 10^6

Prime Factorization of 155129848

Prime Factorization 2 × 2 × 2 × 2047 × 9473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38782462
Product of the distinct prime numbers

The prime factorization of 155129848 is 2 × 2 × 2 × 2047 × 9473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155129848)

Multiplication

n×y
n×2 310259696
n×3 465389544
n×4 620519392
n×5 775649240

Division

n÷y
n÷2 77564924
n÷3 51709949.333333
n÷3 38782462
n÷5 31025969.6

Exponentiation

ny
n2 24065269740503104
n3 3.7332416369232E+24
n4 5.7913720768317E+32
n5 8.9841466999035E+40

Nth Root

y√n
2√n 12455.113327465
3√n 537.31849418649
4√n 111.60247903817
5√n 43.464938893134

Divisors of 155129848

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 -155129847
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 155129848 can be divided by 16 positive divisors. The sum of these divisors (counting 155129848) is 1, the average is 0.0625.

Base conversion 155129848

Base System Value
2 Binary 1001001111110001011111111000
3 Ternary 101210220102010221
4 Quaternary 21033301133320
5 Quinary 304203123343
6 Senary 23220545424
8 Octal 1117613770
10 Decimal 155129848
12 Duodecimal 43b52274
16 Hexadecimal 93f17f8
20 Vigesimal 289b4c8
36 Base36 2kcyyg

Cryptographic Hash Functions

md5 606e12fdd9ee5c8c1f42e045e1bfd288
sha1 f7f10e7dc2b15a5c68635dc7c0d67d2892ca78b2
sha256 6728ce64826b34a4b96c56bcecb1966950c4bc431300865acb3172ebe2fbd537
sha512 980c8d455b93fcaf3bfc2e67827e4e7eb89b971b03ac551f07a0a330fb4b12d9101253cf5f0febedbdd1aed17b5d6a3283e42da68d7a9a3f10214533b60d2b38
ripemd-160 601d2923a36ed4c3cb7326596abaaf9d7ead901f

155129848 as geometric shapes

Circle

Radius = n
Diameter 310259696
Circumference 974709581.6586
Area 7.5603274623421E+16

Sphere

Radius = n
Volume 1.5637766000845E+25
Surface area 3.0241309849369E+17
Circumference 974709581.6586

Square

Length = n
Perimeter 620519392
Area 24065269740503104
Diagonal 219386734.97048

Cube

Length = n
Surface area 144391618443018624
Volume 3.7332416369232E+24
Space diagonal 268692778.50644

Equilateral Triangle

Length = n
Perimeter 465389544
Area 1.04205674721E+16
Altitude 134346389.25322

Triangular Pyramid

Length = n
Surface area 1.04205674721E+16
Volume 4.3996674621273E+23
Height 73128911.656826