155001189 (number)

155001189 is an odd 9-digits composite number following 155001188 and preceding 155001190. In scientific notation, it is written as 1.55001189 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 83100672 positive integers (up to 155001189) that are relatively prime to 155001189.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one thousand one hundred eighty-nine

Notation

Scientific notation 1.55001189 × 10^8
Engineering notation 1.55001189 × 10^6

Prime Factorization of 155001189

Prime Factorization 3 × 7 × 17 × 853 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 155001189
Product of the distinct prime numbers

The prime factorization of 155001189 is 3 × 7 × 17 × 853 × 509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 22, 51, 70, 909, 2459, 4565, 85098, 73945, 137271, 278399, 7151671, 3105548, 16144978, 10836031, 534375255, 853436045, 3042246873, 4011865097

Basic calculations (n = 155001189)

Multiplication

n×y
n×2 310002378
n×3 465003567
n×4 620004756
n×5 775005945

Division

n÷y
n÷2 77500594.5
n÷3 51667063
n÷3 38750297.25
n÷5 31000237.8

Exponentiation

ny
n2 24025368591413721
n3 3.7239606978324E+24
n4 5.7721833595329E+32
n5 8.9469528385361E+40

Nth Root

y√n
2√n 12449.947349286
3√n 537.16990902514
4√n 111.57933208837
5√n 43.457726855296

Divisors of 155001189

1, 3, 7, 17, 21, 51, 119, 357, 509, 853, 1527, 2559, 3563, 5971, 8653, 10689, 14501, 17913, 25959, 43503, 60571, 101507, 181713, 304521, 434177, 1302531, 3039239, 7381009, 9117717, 22143027, 51667063, 155001189

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 -155001188
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 155001189 can be divided by 32 positive divisors. The sum of these divisors (counting 155001189) is 1, the average is 0.03125.

Base conversion 155001189

Base System Value
2 Binary 1001001111010010000101100101
3 Ternary 101210122212122210
4 Quaternary 21033102011211
5 Quinary 304140014224
6 Senary 23214114033
8 Octal 1117220545
10 Decimal 155001189
12 Duodecimal 43aab919
16 Hexadecimal 93d2165
20 Vigesimal 288f2j9
36 Base36 2ka7ol

Cryptographic Hash Functions

md5 e97977de714023ee3988a807d349d6ce
sha1 0b895e956eacfeda318440fbab35379b4690143d
sha256 aa76e763497d4bfcfbc7839164ae58f6ed5787d608478505f0698a16a19bcd28
sha512 9d8c1c236007291db2b8e9a531de985b18fc59bcf95de144720104d17d269d0f182f9bbb0499a6168021c0efe223987ef4a65cc8536799170de830f646cc2f1d
ripemd-160 d0af1464ddc3fa1698f74280925b20f1cd88d6a4

155001189 as geometric shapes

Circle

Radius = n
Diameter 310002378
Circumference 973901193.32017
Area 7.5477921466572E+16

Sphere

Radius = n
Volume 1.559889009409E+25
Surface area 3.0191168586629E+17
Circumference 973901193.32017

Square

Length = n
Perimeter 620004756
Area 24025368591413721
Diagonal 219204783.66776

Cube

Length = n
Surface area 144152211548482326
Volume 3.7239606978324E+24
Space diagonal 268469934.58159

Equilateral Triangle

Length = n
Perimeter 465003567
Area 1.0403289767725E+16
Altitude 134234967.29079

Triangular Pyramid

Length = n
Surface area 1.0403289767725E+16
Volume 4.3887297705158E+23
Height 73068261.222585