155171484 (number)

155171484 is an even 9-digits composite number following 155171483 and preceding 155171485. In scientific notation, it is written as 1.55171484 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 47107008 positive integers (up to 155171484) that are relatively prime to 155171484.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred seventy-one thousand four hundred eighty-four

Notation

Scientific notation 1.55171484 × 10^8
Engineering notation 1.55171484 × 10^6

Prime Factorization of 155171484

Prime Factorization 2 × 2 × 39 × 3 × 3 × 79 × 1399

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25861914
Product of the distinct prime numbers

The prime factorization of 155171484 is 2 × 2 × 39 × 3 × 3 × 79 × 1399. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 8, 83, 37, 821, 478, 9144, 559, 31171, 91372, 439468, 608611, 1735760, 3445551, 1539760, 9244963, 6855198, 388355963, 1430523478, 1687664362

Basic calculations (n = 155171484)

Multiplication

n×y
n×2 310342968
n×3 465514452
n×4 620685936
n×5 775857420

Division

n÷y
n÷2 77585742
n÷3 51723828
n÷3 38792871
n÷5 31034296.8

Exponentiation

ny
n2 24078189446762256
n3 3.7362483884872E+24
n4 5.7975920703417E+32
n5 8.9962096518156E+40

Nth Root

y√n
2√n 12456.784657366
3√n 537.36656099831
4√n 111.60996665785
5√n 43.467271792914

Divisors of 155171484

1, 2, 3, 4, 6, 9, 12, 18, 36, 39, 78, 79, 117, 156, 158, 234, 237, 316, 351, 468, 474, 702, 711, 948, 1399, 1404, 1422, 2798, 2844, 3081, 4197, 5596, 6162, 8394, 9243, 12324, 12591, 16788, 18486, 25182, 27729, 36972, 50364, 54561, 55458, 109122, 110521, 110916, 163683, 218244, 221042, 327366, 331563, 442084, 491049, 654732, 663126, 982098, 994689, 1326252, 1964196, 1989378, 3978756, 4310319, 8620638, 12930957, 17241276, 25861914, 38792871, 51723828, 77585742, 155171484

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155171483
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155171484 can be divided by 72 positive divisors. The sum of these divisors (counting 155171484) is 1, the average is 0.013888888888889.

Base conversion 155171484

Base System Value
2 Binary 1001001111111011101010011100
3 Ternary 101210222112021000
4 Quaternary 21033323222130
5 Quinary 304210441414
6 Senary 23221510300
8 Octal 1117735234
10 Decimal 155171484
12 Duodecimal 43b72390
16 Hexadecimal 93fba9c
20 Vigesimal 289g8e4
36 Base36 2kdv30

Cryptographic Hash Functions

md5 56d132b23c98ec6a9504decbc13ea9d3
sha1 440c86e07a28b3e5e8bf1611a84c19bda3177c12
sha256 455216b0b2f29c17366e6fb95d6295b35da1092e4ac6a1df4b84bd51d2dc484f
sha512 6f023e83694bf9624e3bfd4c90e79c55e3d1627a79d04eb9dabf94cb3f5a5b9cd5602d70b903942e34c47550a0483bcae6bb3144b5b3cb5b5d5e9f5f9fb08df2
ripemd-160 93536328391e49c980cf42d4c11ae973dbf3ce09

155171484 as geometric shapes

Circle

Radius = n
Diameter 310342968
Circumference 974971188.36205
Area 7.5643863077692E+16

Sphere

Radius = n
Volume 1.5650360652344E+25
Surface area 3.0257545231077E+17
Circumference 974971188.36205

Square

Length = n
Perimeter 620685936
Area 24078189446762256
Diagonal 219445617.16636

Cube

Length = n
Surface area 144469136680573536
Volume 3.7362483884872E+24
Space diagonal 268764894.17386

Equilateral Triangle

Length = n
Perimeter 465514452
Area 1.0426161869015E+16
Altitude 134382447.08693

Triangular Pyramid

Length = n
Surface area 1.0426161869015E+16
Volume 4.4032109528277E+23
Height 73148539.055453