155115633 (number)

155115633 is an odd 9-digits composite number following 155115632 and preceding 155115634. In scientific notation, it is written as 1.55115633 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 96827136 positive integers (up to 155115633) that are relatively prime to 155115633.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred fifteen thousand six hundred thirty-three

Notation

Scientific notation 1.55115633 × 10^8
Engineering notation 1.55115633 × 10^6

Prime Factorization of 155115633

Prime Factorization 3 × 17 × 197 × 15439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155115633
Product of the distinct prime numbers

The prime factorization of 155115633 is 3 × 17 × 197 × 15439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155115633)

Multiplication

n×y
n×2 310231266
n×3 465346899
n×4 620462532
n×5 775578165

Division

n÷y
n÷2 77557816.5
n÷3 51705211
n÷3 38778908.25
n÷5 31023126.6

Exponentiation

ny
n2 24060859600990689
n3 3.7322154675318E+24
n4 5.7892496473859E+32
n5 8.9800312364928E+40

Nth Root

y√n
2√n 12454.542665229
3√n 537.30208166541
4√n 111.59992233523
5√n 43.464142300136

Divisors of 155115633

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 -155115632
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 155115633 can be divided by 16 positive divisors. The sum of these divisors (counting 155115633) is 1, the average is 0.0625.

Base conversion 155115633

Base System Value
2 Binary 1001001111101110000001110001
3 Ternary 101210212200122110
4 Quaternary 21033232001301
5 Quinary 304202200013
6 Senary 23220355533
8 Octal 1117560161
10 Decimal 155115633
12 Duodecimal 43b45ba9
16 Hexadecimal 93ee071
20 Vigesimal 289991d
36 Base36 2kcnzl

Cryptographic Hash Functions

md5 1dd54e91fed71d3a82fc3e19f264f729
sha1 21f62c0d30ba52084fa78fcf61c244355c0a8584
sha256 23d1ce10af6a26cb9cc6f553983f8290117239fe6510286893494f52e348e9f8
sha512 65f5561cc4dd73d6cd8df228ef8d160f64a5675e68fb1638d18d57dd9167ef76581127b902ea0ecccfadd91ec255fca48874e0c8b125591c6d2350e06020df47
ripemd-160 cffa1ddfd1cacd45f60ba3ec719bbf79916da0d0

155115633 as geometric shapes

Circle

Radius = n
Diameter 310231266
Circumference 974620266.17946
Area 7.5589419761528E+16

Sphere

Radius = n
Volume 1.5633467592549E+25
Surface area 3.0235767904611E+17
Circumference 974620266.17946

Square

Length = n
Perimeter 620462532
Area 24060859600990689
Diagonal 219366631.92469

Cube

Length = n
Surface area 144365157605944134
Volume 3.7322154675318E+24
Space diagonal 268668157.40421

Equilateral Triangle

Length = n
Perimeter 465346899
Area 1.0418657825674E+16
Altitude 134334078.7021

Triangular Pyramid

Length = n
Surface area 1.0418657825674E+16
Volume 4.3984581099018E+23
Height 73122210.641563