155756056 (number)

155756056 is an even 9-digits composite number following 155756055 and preceding 155756057. In scientific notation, it is written as 1.55756056 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 77878024 positive integers (up to 155756056) that are relatively prime to 155756056.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million seven hundred fifty-six thousand fifty-six

Notation

Scientific notation 1.55756056 × 10^8
Engineering notation 1.55756056 × 10^6

Prime Factorization of 155756056

Prime Factorization 2 × 2 × 2 × 19469507

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38939014
Product of the distinct prime numbers

The prime factorization of 155756056 is 2 × 2 × 2 × 19469507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 47, 20, 328, 539, 6977, 6742, 94593, 2806, 334528, 984492, 2855143, 3291607, 20348257, 66452142, 382013170, 953122683, 1435497198, 2677718972

Basic calculations (n = 155756056)

Multiplication

n×y
n×2 311512112
n×3 467268168
n×4 623024224
n×5 778780280

Division

n÷y
n÷2 77878028
n÷3 51918685.333333
n÷3 38939014
n÷5 31151211.2

Exponentiation

ny
n2 24259948980675136
n3 3.7786339719912E+24
n4 5.8854512454496E+32
n5 9.1669467377152E+40

Nth Root

y√n
2√n 12480.226600507
3√n 538.04051601286
4√n 111.71493454551
5√n 43.49997309289

Divisors of 155756056

1, 2, 4, 8, 19469507, 38939014, 77878028, 155756056

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155756055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155756056 can be divided by 8 positive divisors. The sum of these divisors (counting 155756056) is 1, the average is 0.125.

Base conversion 155756056

Base System Value
2 Binary 1001010010001010011000011000
3 Ternary 101212002020010211
4 Quaternary 21102022120120
5 Quinary 304333143211
6 Senary 23242220504
8 Octal 1122123030
10 Decimal 155756056
12 Duodecimal 441b4734
16 Hexadecimal 948a618
20 Vigesimal 28d9a2g
36 Base36 2kqe54

Cryptographic Hash Functions

md5 8487338dc14e04a0e33f1d275d3a3dc1
sha1 1378d5c7c14e6fef07b1509adde270b1647dba10
sha256 d9394b1e62f07e7cdf991ad2dfc399f67f0cfc6335aaad4f9a8186bcbb6f1320
sha512 56370717c2d053fceb5e5da611b233ebb897bad03d086a4114a0bd5c158d831ecee9763e7b98959b1bcbc07341b9fba6940f5428bb16cfb4fa50235065862efc
ripemd-160 c866c93ee357c2293e82214e93acebba45970e45

155756056 as geometric shapes

Circle

Radius = n
Diameter 311512112
Circumference 978644162.56344
Area 7.6214877494152E+16

Sphere

Radius = n
Volume 1.582790496935E+25
Surface area 3.0485950997661E+17
Circumference 978644162.56344

Square

Length = n
Perimeter 623024224
Area 24259948980675136
Diagonal 220272326.81694

Cube

Length = n
Surface area 145559693884050816
Volume 3.7786339719912E+24
Space diagonal 269777402.57854

Equilateral Triangle

Length = n
Perimeter 467268168
Area 1.050486605589E+16
Altitude 134888701.28927

Triangular Pyramid

Length = n
Surface area 1.050486605589E+16
Volume 4.453162842028E+23
Height 73424108.938981