155129097 (number)

155129097 is an odd 9-digits composite number following 155129096 and preceding 155129098. In scientific notation, it is written as 1.55129097 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 96786432 positive integers (up to 155129097) that are relatively prime to 155129097.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred twenty-nine thousand ninety-seven

Notation

Scientific notation 1.55129097 × 10^8
Engineering notation 1.55129097 × 10^6

Prime Factorization of 155129097

Prime Factorization 3 × 17 × 179 × 16993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155129097
Product of the distinct prime numbers

The prime factorization of 155129097 is 3 × 17 × 179 × 16993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 25, 1, 841, 970, 4406, 4036, 87207, 62594, 744821, 101841, 1577391, 77269, 33586708, 98318318, 599221504, 147105819, 7445408916, 4932260970

Basic calculations (n = 155129097)

Multiplication

n×y
n×2 310258194
n×3 465387291
n×4 620516388
n×5 775645485

Division

n÷y
n÷2 77564548.5
n÷3 51709699
n÷3 38782274.25
n÷5 31025819.4

Exponentiation

ny
n2 24065036736035409
n3 3.733187418133E+24
n4 5.7912599310673E+32
n5 8.9839292359876E+40

Nth Root

y√n
2√n 12455.083179168
3√n 537.31762711321
4√n 111.60234396807
5√n 43.46489680938

Divisors of 155129097

1, 3, 17, 51, 179, 537, 3043, 9129, 16993, 50979, 288881, 866643, 3041747, 9125241, 51709699, 155129097

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 -155129096
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 155129097 can be divided by 16 positive divisors. The sum of these divisors (counting 155129097) is 1, the average is 0.0625.

Base conversion 155129097

Base System Value
2 Binary 1001001111110001010100001001
3 Ternary 101210220101010010
4 Quaternary 21033301110021
5 Quinary 304203112342
6 Senary 23220542133
8 Octal 1117612411
10 Decimal 155129097
12 Duodecimal 43b51949
16 Hexadecimal 93f1509
20 Vigesimal 289b2eh
36 Base36 2kcydl

Cryptographic Hash Functions

md5 6b614aced19ffd3df3dc6eb1d70ed29d
sha1 6f3d32d0f0d0fbf5b071ce9f357be5d6b0193d07
sha256 d325e43b234a7b29a62862432ed0a8930188c3fb09d87359e5a059cb1bc5722b
sha512 0d7998fd3721452d234a013397587b9496b87facd25a0ca7625ab07040eaac25328bfe832d963dc40f4cedc4146c6386e2c96dffa00e184f14358492f21c5509
ripemd-160 228a1d6504a9a9c07364ff08b4969b8c9f234976

155129097 as geometric shapes

Circle

Radius = n
Diameter 310258194
Circumference 974704862.98644
Area 7.5602542618297E+16

Sphere

Radius = n
Volume 1.5637538889707E+25
Surface area 3.0241017047319E+17
Circumference 974704862.98644

Square

Length = n
Perimeter 620516388
Area 24065036736035409
Diagonal 219385672.89609

Cube

Length = n
Surface area 144390220416212454
Volume 3.733187418133E+24
Space diagonal 268691477.73628

Equilateral Triangle

Length = n
Perimeter 465387291
Area 1.0420466578206E+16
Altitude 134345738.86814

Triangular Pyramid

Length = n
Surface area 1.0420466578206E+16
Volume 4.3996035646702E+23
Height 73128557.63203