155224914 (number)

155224914 is an even 9-digits composite number following 155224913 and preceding 155224915. In scientific notation, it is written as 1.55224914 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 46957536 positive integers (up to 155224914) that are relatively prime to 155224914.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million two hundred twenty-four thousand nine hundred fourteen

Notation

Scientific notation 1.55224914 × 10^8
Engineering notation 1.55224914 × 10^6

Prime Factorization of 155224914

Prime Factorization 2 × 3 × 14317 × 13 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 155224914
Product of the distinct prime numbers

The prime factorization of 155224914 is 2 × 3 × 14317 × 13 × 139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 51, 70, 274, 342, 5975, 9135, 14027, 53993, 718703, 317509, 809640, 2350310, 7867764, 70495152, 499809238, 835656733, 6067516511, 5501196735

Basic calculations (n = 155224914)

Multiplication

n×y
n×2 310449828
n×3 465674742
n×4 620899656
n×5 776124570

Division

n÷y
n÷2 77612457
n÷3 51741638
n÷3 38806228.5
n÷5 31044982.8

Exponentiation

ny
n2 24094773926307396
n3 3.7401092105605E+24
n4 5.8055813055986E+32
n5 9.0117085888155E+40

Nth Root

y√n
2√n 12458.929087205
3√n 537.42823083576
4√n 111.61957304705
5√n 43.47026478681

Divisors of 155224914

1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 14317, 28634, 42951, 85902, 186121, 372242, 558363, 1116726, 1990063, 3980126, 5970189, 11940378, 25870819, 51741638, 77612457, 155224914

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155224913
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155224914 can be divided by 32 positive divisors. The sum of these divisors (counting 155224914) is 1, the average is 0.03125.

Base conversion 155224914

Base System Value
2 Binary 1001010000001000101101010010
3 Ternary 101211002020112220
4 Quaternary 21100020231102
5 Quinary 304214144124
6 Senary 23223001510
8 Octal 1120105522
10 Decimal 155224914
12 Duodecimal 43b99296
16 Hexadecimal 9408b52
20 Vigesimal 28a325e
36 Base36 2kf0b6

Cryptographic Hash Functions

md5 87af6c13259a30521f9bd3a15d88751c
sha1 a187c1873c33f7f7b5435d645cfbf95b46a2324d
sha256 fbc391d34f62d9bcad0c21bf7c43ab984999ac07c46cf346e999718233bd3619
sha512 996b8456eaa2026846726f0a531eef35f5057a1d88b56d42e4ab3170b44f5dd93ece5affe2925aeb63736a5dcb9582531a00db7b65584e405f8b4ef9782548fd
ripemd-160 25eb726a197261b9101cfe6c1dba9c7d8a5937fb

155224914 as geometric shapes

Circle

Radius = n
Diameter 310449828
Circumference 975306898.95301
Area 7.5695964756794E+16

Sphere

Radius = n
Volume 1.5666532826027E+25
Surface area 3.0278385902718E+17
Circumference 975306898.95301

Square

Length = n
Perimeter 620899656
Area 24094773926307396
Diagonal 219521178.597

Cube

Length = n
Surface area 144568643557844376
Volume 3.7401092105605E+24
Space diagonal 268857437.64851

Equilateral Triangle

Length = n
Perimeter 465674742
Area 1.0433343159313E+16
Altitude 134428718.82425

Triangular Pyramid

Length = n
Surface area 1.0433343159313E+16
Volume 4.407760975276E+23
Height 73173726.198999