155655195 (number)

155655195 is an odd 9-digits composite number following 155655194 and preceding 155655196. In scientific notation, it is written as 1.55655195 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 82915424 positive integers (up to 155655195) that are relatively prime to 155655195.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million six hundred fifty-five thousand one hundred ninety-five

Notation

Scientific notation 1.55655195 × 10^8
Engineering notation 1.55655195 × 10^6

Prime Factorization of 155655195

Prime Factorization 3 × 5 × 887 × 11699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155655195
Product of the distinct prime numbers

The prime factorization of 155655195 is 3 × 5 × 887 × 11699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 79, 39, 274, 790, 514, 6045, 58563, 17729, 614072, 771897, 1765518, 1425103, 81675755, 2116473, 11493570, 961359035, 6281356598, 7224854179

Basic calculations (n = 155655195)

Multiplication

n×y
n×2 311310390
n×3 466965585
n×4 622620780
n×5 778275975

Division

n÷y
n÷2 77827597.5
n÷3 51885065
n÷3 38913798.75
n÷5 31131039

Exponentiation

ny
n2 24228539730488025
n3 3.7712980763144E+24
n4 5.8702213747184E+32
n5 9.1373045277496E+40

Nth Root

y√n
2√n 12476.185114048
3√n 537.92435354738
4√n 111.69684469155
5√n 43.494337886412

Divisors of 155655195

1, 3, 5, 15, 887, 2661, 4435, 11699, 13305, 35097, 58495, 175485, 10377013, 31131039, 51885065, 155655195

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 -155655194
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 155655195 can be divided by 16 positive divisors. The sum of these divisors (counting 155655195) is 1, the average is 0.0625.

Base conversion 155655195

Base System Value
2 Binary 1001010001110001110000011011
3 Ternary 101211220002210020
4 Quaternary 21101301300123
5 Quinary 304321431240
6 Senary 23240121523
8 Octal 1121616033
10 Decimal 155655195
12 Duodecimal 441662a3
16 Hexadecimal 9471c1b
20 Vigesimal 28cghjf
36 Base36 2ko8bf

Cryptographic Hash Functions

md5 3c2a2ad734d84fb94afb2fb01d62026f
sha1 7e1625fcfac6a6bfccdbcc6cb99dac628d6f1b07
sha256 a46413d14cfbdcf646301d7c43f7523e87a41c528fe6d4e222149f36212aa64c
sha512 75ab6fa5ed2909fec774d998225536f8249c481793fad71e3223f7d058128257d6bb22f5e88540387cb6ae3b0058ca4f075cba5c53a094cc3e6e4ec22b8cb342
ripemd-160 ac948b6cfa00cf31dddcb4fb885466a604ab2943

155655195 as geometric shapes

Circle

Radius = n
Diameter 311310390
Circumference 978010434.21017
Area 7.611620242451E+16

Sphere

Radius = n
Volume 1.5797176441395E+25
Surface area 3.0446480969804E+17
Circumference 978010434.21017

Square

Length = n
Perimeter 622620780
Area 24228539730488025
Diagonal 220129687.82283

Cube

Length = n
Surface area 145371238382928150
Volume 3.7712980763144E+24
Space diagonal 269602706.20204

Equilateral Triangle

Length = n
Perimeter 466965585
Area 1.0491265451602E+16
Altitude 134801353.10102

Triangular Pyramid

Length = n
Surface area 1.0491265451602E+16
Volume 4.4445174060628E+23
Height 73376562.60761