155114946 (number)

155114946 is an even 9-digits composite number following 155114945 and preceding 155114947. In scientific notation, it is written as 1.55114946 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 43370640 positive integers (up to 155114946) that are relatively prime to 155114946.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred fourteen thousand nine hundred forty-six

Notation

Scientific notation 1.55114946 × 10^8
Engineering notation 1.55114946 × 10^6

Prime Factorization of 155114946

Prime Factorization 2 × 63 × 3 × 47 × 8731

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 155114946
Product of the distinct prime numbers

The prime factorization of 155114946 is 2 × 63 × 3 × 47 × 8731. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 93, 94, 308, 113, 572, 8205, 96756, 59274, 512966, 898344, 1559478, 6070327, 24766582, 11927534, 616897458, 155593622, 8778494007, 5516062335

Basic calculations (n = 155114946)

Multiplication

n×y
n×2 310229892
n×3 465344838
n×4 620459784
n×5 775574730

Division

n÷y
n÷2 77557473
n÷3 51704982
n÷3 38778736.5
n÷5 31022989.2

Exponentiation

ny
n2 24060646472582916
n3 3.7321658783198E+24
n4 5.7891470867862E+32
n5 8.9798323775289E+40

Nth Root

y√n
2√n 12454.5150849
3√n 537.3012884355
4√n 111.59979876729
5√n 43.46410379993

Divisors of 155114946

1, 2, 3, 6, 47, 63, 94, 126, 141, 189, 282, 378, 2961, 5922, 8731, 8883, 17462, 17766, 26193, 52386, 410357, 550053, 820714, 1100106, 1231071, 1650159, 2462142, 3300318, 25852491, 51704982, 77557473, 155114946

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155114945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155114946 can be divided by 32 positive divisors. The sum of these divisors (counting 155114946) is 1, the average is 0.03125.

Base conversion 155114946

Base System Value
2 Binary 1001001111101101110111000010
3 Ternary 101210212122201000
4 Quaternary 21033231313002
5 Quinary 304202134241
6 Senary 23220352430
8 Octal 1117556702
10 Decimal 155114946
12 Duodecimal 43b45716
16 Hexadecimal 93eddc2
20 Vigesimal 2899776
36 Base36 2kcngi

Cryptographic Hash Functions

md5 cc695dcc4b763a5fe635f67bf59a6beb
sha1 0f4135e83905813c91152a5392d77a07337f7c7e
sha256 f6eae80c48d3425f3380aca37cb94f11605eabf68a95bfac35093304b869823f
sha512 9af7f5409d4c9e9bc954a4467f3430b89fb2a5da36bc57e2cdf0e951ee8fc41d472fdb42b4489ac69f4251cfd2a26f48c895c6635c4d390532b93d6f95e4aa1c
ripemd-160 1bb631dbcde9bbd1286c23d7cd77d9387f4d3417

155114946 as geometric shapes

Circle

Radius = n
Diameter 310229892
Circumference 974615949.63115
Area 7.5588750198888E+16

Sphere

Radius = n
Volume 1.5633259873744E+25
Surface area 3.0235500079555E+17
Circumference 974615949.63115

Square

Length = n
Perimeter 620459784
Area 24060646472582916
Diagonal 219365660.35997

Cube

Length = n
Surface area 144363878835497496
Volume 3.7321658783198E+24
Space diagonal 268666967.4853

Equilateral Triangle

Length = n
Perimeter 465344838
Area 1.0418565538367E+16
Altitude 134333483.74265

Triangular Pyramid

Length = n
Surface area 1.0418565538367E+16
Volume 4.398399668455E+23
Height 73121886.786657