155494094 (number)

155494094 is an even 9-digits composite number following 155494093 and preceding 155494095. In scientific notation, it is written as 1.55494094 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 66640320 positive integers (up to 155494094) that are relatively prime to 155494094.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million four hundred ninety-four thousand ninety-four

Notation

Scientific notation 1.55494094 × 10^8
Engineering notation 1.55494094 × 10^6

Prime Factorization of 155494094

Prime Factorization 2 × 7 × 11106721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155494094
Product of the distinct prime numbers

The prime factorization of 155494094 is 2 × 7 × 11106721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 94, 38, 474, 439, 2504, 7848, 63043, 51767, 886344, 135996, 8866931, 2076751, 94374593, 12426763, 190855756, 609588276, 8909181117, 1978317049

Basic calculations (n = 155494094)

Multiplication

n×y
n×2 310988188
n×3 466482282
n×4 621976376
n×5 777470470

Division

n÷y
n÷2 77747047
n÷3 51831364.666667
n÷3 38873523.5
n÷5 31098818.8

Exponentiation

ny
n2 24178413268880836
n3 3.7596004656022E+24
n4 5.8459566820079E+32
n5 9.0901173783207E+40

Nth Root

y√n
2√n 12469.727102066
3√n 537.73870803382
4√n 111.66793229064
5√n 43.485330947733

Divisors of 155494094

1, 2, 7, 14, 11106721, 22213442, 77747047, 155494094

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 -155494093
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 155494094 can be divided by 8 positive divisors. The sum of these divisors (counting 155494094) is 1, the average is 0.125.

Base conversion 155494094

Base System Value
2 Binary 1001010001001010011011001110
3 Ternary 101211120220210112
4 Quaternary 21101022123032
5 Quinary 304301302334
6 Senary 23232440022
8 Octal 1121123316
10 Decimal 155494094
12 Duodecimal 440a9012
16 Hexadecimal 944a6ce
20 Vigesimal 28bgf4e
36 Base36 2kks0e

Cryptographic Hash Functions

md5 21ecb749d2092f4c4827185f775143f9
sha1 84498fc83a4d54e59109c6a953607f69c6af6033
sha256 03787fbb922dd71bf64608dc6dc0dde65f773110eeaf40a3913a52b9d2e6e172
sha512 d60207623a719a52110bab5f190a7c7adc05b452ebf456cfe6450899cfd18e0853daa7c645d0f7e7a33bdcf5bd86d12a3df4ef942577d5d46cdee1f50bd5fad0
ripemd-160 25b9cbdc404955865509b63b59ddabe5a40bb0a2

155494094 as geometric shapes

Circle

Radius = n
Diameter 310988188
Circumference 976998206.774
Area 7.5958725500974E+16

Sphere

Radius = n
Volume 1.5748177604225E+25
Surface area 3.038349020039E+17
Circumference 976998206.774

Square

Length = n
Perimeter 621976376
Area 24178413268880836
Diagonal 219901856.60372

Cube

Length = n
Surface area 145070479613285016
Volume 3.7596004656022E+24
Space diagonal 269323671.08489

Equilateral Triangle

Length = n
Perimeter 466482282
Area 1.0469560057025E+16
Altitude 134661835.54245

Triangular Pyramid

Length = n
Surface area 1.0469560057025E+16
Volume 4.4307316396324E+23
Height 73300618.867906