155280108 (number)

155280108 is an even 9-digits composite number following 155280107 and preceding 155280109. In scientific notation, it is written as 1.55280108 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 48715264 positive integers (up to 155280108) that are relatively prime to 155280108.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million two hundred eighty thousand one hundred eight

Notation

Scientific notation 1.55280108 × 10^8
Engineering notation 1.55280108 × 10^6

Prime Factorization of 155280108

Prime Factorization 2 × 2 × 3 × 17 × 761177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77640054
Product of the distinct prime numbers

The prime factorization of 155280108 is 2 × 2 × 3 × 17 × 761177. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 16, 39, 578, 300, 9016, 546, 19444, 65432, 76362, 863581, 4047575, 5866605, 58661514, 30103636, 31908744, 986229681, 8374199686, 3072336930

Basic calculations (n = 155280108)

Multiplication

n×y
n×2 310560216
n×3 465840324
n×4 621120432
n×5 776400540

Division

n÷y
n÷2 77640054
n÷3 51760036
n÷3 38820027
n÷5 31056021.6

Exponentiation

ny
n2 24111911940491664
n3 3.744100290206E+24
n4 5.8138429742602E+32
n5 9.0277416493817E+40

Nth Root

y√n
2√n 12461.143928227
3√n 537.49192185444
4√n 111.62949398894
5√n 43.473355729564

Divisors of 155280108

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 761177, 1522354, 2283531, 3044708, 4567062, 9134124, 12940009, 25880018, 38820027, 51760036, 77640054, 155280108

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155280107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155280108 can be divided by 24 positive divisors. The sum of these divisors (counting 155280108) is 1, the average is 0.041666666666667.

Base conversion 155280108

Base System Value
2 Binary 1001010000010110001011101100
3 Ternary 101211012001021010
4 Quaternary 21100112023230
5 Quinary 304222430413
6 Senary 23224105220
8 Octal 1120261354
10 Decimal 155280108
12 Duodecimal 44005210
16 Hexadecimal 94162ec
20 Vigesimal 28aa058
36 Base36 2kg6wc

Cryptographic Hash Functions

md5 6817092eb217392b2cf5a8c2ed2c0727
sha1 e11bdd86b0e77d7c80c764c94455ae2db879c369
sha256 8d5af33712907e1ffb44dc0cc9891d433bae62c65702088240137fc5c6c3f725
sha512 d58fb560a1e9eff6d43f2ce2e1ebd2c203463fc8ab58adec39728e36ea103467cf0d5a53a5b24b07b5f45553418481a7c235989421ed3200569b28181b494676
ripemd-160 ff4dbcda64ccaaad20de33ecc146a03d7f4f8dfc

155280108 as geometric shapes

Circle

Radius = n
Diameter 310560216
Circumference 975653693.08286
Area 7.5749805416253E+16

Sphere

Radius = n
Volume 1.5683250621353E+25
Surface area 3.0299922166501E+17
Circumference 975653693.08286

Square

Length = n
Perimeter 621120432
Area 24111911940491664
Diagonal 219599234.70036

Cube

Length = n
Surface area 144671471642949984
Volume 3.744100290206E+24
Space diagonal 268953036.46078

Equilateral Triangle

Length = n
Perimeter 465840324
Area 1.044076413714E+16
Altitude 134476518.23039

Triangular Pyramid

Length = n
Surface area 1.044076413714E+16
Volume 4.4124645077453E+23
Height 73199744.90012