155103664 (number)

155103664 is an even 9-digits composite number following 155103663 and preceding 155103665. In scientific notation, it is written as 1.55103664 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 75049920 positive integers (up to 155103664) that are relatively prime to 155103664.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred three thousand six hundred sixty-four

Notation

Scientific notation 1.55103664 × 10^8
Engineering notation 1.55103664 × 10^6

Prime Factorization of 155103664

Prime Factorization 2 × 2 × 2 × 2 × 31 × 312709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19387958
Product of the distinct prime numbers

The prime factorization of 155103664 is 2 × 2 × 2 × 2 × 31 × 312709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 8, 85, 25, 363, 913, 8573, 54, 17049, 14997, 690567, 724573, 2877474, 7566601, 1401963, 39281311, 570665582, 631850374, 2081614440, 9827467474

Basic calculations (n = 155103664)

Multiplication

n×y
n×2 310207328
n×3 465310992
n×4 620414656
n×5 775518320

Division

n÷y
n÷2 77551832
n÷3 51701221.333333
n÷3 38775916
n÷5 31020732.8

Exponentiation

ny
n2 24057146586224896
n3 3.7313515809086E+24
n4 5.7874630187111E+32
n5 8.976567194666E+40

Nth Root

y√n
2√n 12454.062148552
3√n 537.28826157969
4√n 111.59776946047
5√n 43.463471525222

Divisors of 155103664

1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 312709, 625418, 1250836, 2501672, 5003344, 9693979, 19387958, 38775916, 77551832, 155103664

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155103663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155103664 can be divided by 20 positive divisors. The sum of these divisors (counting 155103664) is 1, the average is 0.05.

Base conversion 155103664

Base System Value
2 Binary 1001001111101011000110110000
3 Ternary 101210212002020011
4 Quaternary 21033223012300
5 Quinary 304201304124
6 Senary 23220224304
8 Octal 1117530660
10 Decimal 155103664
12 Duodecimal 43b3b094
16 Hexadecimal 93eb1b0
20 Vigesimal 2897j34
36 Base36 2kcer4

Cryptographic Hash Functions

md5 498567cc5ba312e5c1f01a70c5063b4c
sha1 0f2f7f3872400888f07eb21b7fbf7f458b1c9ce7
sha256 2fbc7652acc8ce5c727a95ee34223d04286e22d04578c82ee09d4acd3164ef58
sha512 538c6bf717f3b7d90a42d13286210e86db07ccb4ecd633e99290db565c7caf13faf49ac23655575e7c345331ee021664a0501f9fb765ee28322633149a97dd3f
ripemd-160 0aca95715bfdfc41e4f4c19639effffe8335287a

155103664 as geometric shapes

Circle

Radius = n
Diameter 310207328
Circumference 974545062.73452
Area 7.5577754981617E+16

Sphere

Radius = n
Volume 1.5629848952724E+25
Surface area 3.0231101992647E+17
Circumference 974545062.73452

Square

Length = n
Perimeter 620414656
Area 24057146586224896
Diagonal 219349705.20256

Cube

Length = n
Surface area 144342879517349376
Volume 3.7313515809086E+24
Space diagonal 268647426.48809

Equilateral Triangle

Length = n
Perimeter 465310992
Area 1.0417050043118E+16
Altitude 134323713.24405

Triangular Pyramid

Length = n
Surface area 1.0417050043118E+16
Volume 4.3974400097527E+23
Height 73116568.400853