155492050 (number)

155492050 is an even 9-digits composite number following 155492049 and preceding 155492051. In scientific notation, it is written as 1.55492050 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 52430400 positive integers (up to 155492050) that are relatively prime to 155492050.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million four hundred ninety-two thousand fifty

Notation

Scientific notation 1.55492050 × 10^8
Engineering notation 1.55492050 × 10^6

Prime Factorization of 155492050

Prime Factorization 2 × 35 × 5 × 61 × 7283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 155492050
Product of the distinct prime numbers

The prime factorization of 155492050 is 2 × 35 × 5 × 61 × 7283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 4, 55, 865, 768, 440, 8991, 68036, 21471, 74821, 344598, 7502737, 8538847, 59986872, 48646036, 528430666, 982564739, 5952753280, 766799272

Basic calculations (n = 155492050)

Multiplication

n×y
n×2 310984100
n×3 466476150
n×4 621968200
n×5 777460250

Division

n÷y
n÷2 77746025
n÷3 51830683.333333
n÷3 38873012.5
n÷5 31098410

Exponentiation

ny
n2 24177777613202500
n3 3.759452205521E+24
n4 5.8456493031348E+32
n5 9.089519937255E+40

Nth Root

y√n
2√n 12469.645143307
3√n 537.73635179699
4√n 111.66756531467
5√n 43.485216622511

Divisors of 155492050

1, 2, 5, 10, 35, 61, 70, 122, 175, 305, 350, 610, 2135, 4270, 7283, 10675, 14566, 21350, 36415, 72830, 254905, 444263, 509810, 888526, 1274525, 2221315, 2549050, 4442630, 15549205, 31098410, 77746025, 155492050

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 -155492049
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 155492050 can be divided by 32 positive divisors. The sum of these divisors (counting 155492050) is 1, the average is 0.03125.

Base conversion 155492050

Base System Value
2 Binary 1001010001001001111011010010
3 Ternary 101211120210222211
4 Quaternary 21101021323102
5 Quinary 304301221200
6 Senary 23232422334
8 Octal 1121117322
10 Decimal 155492050
12 Duodecimal 440a79aa
16 Hexadecimal 9449ed2
20 Vigesimal 28bga2a
36 Base36 2kkqfm

Cryptographic Hash Functions

md5 a4a598b4a18ab5b262f7a5e700aba83a
sha1 2fd1590013ea2e6670b38915c4ebb37d06cf32f4
sha256 cab9992ae3ef92a8428bc977ca958c99013102bd95677c5d0035cac7e0d6f9ee
sha512 f5b9bd9c9c3c7cf5373f386ec8f56d40fc4746049198d5a339111a654855a0a8fca722b8e0591fdb245b83e0a789042bb0bae94ba96ac8c1de8342349ec360c8
ripemd-160 6505102437a7d59062fd5a1ad1a3b86945f4a1ac

155492050 as geometric shapes

Circle

Radius = n
Diameter 310984100
Circumference 976985363.94323
Area 7.5956728529765E+16

Sphere

Radius = n
Volume 1.5747556573849E+25
Surface area 3.0382691411906E+17
Circumference 976985363.94323

Square

Length = n
Perimeter 621968200
Area 24177777613202500
Diagonal 219898965.9512

Cube

Length = n
Surface area 145066665679215000
Volume 3.759452205521E+24
Space diagonal 269320130.77304

Equilateral Triangle

Length = n
Perimeter 466476150
Area 1.0469284810042E+16
Altitude 134660065.38652

Triangular Pyramid

Length = n
Surface area 1.0469284810042E+16
Volume 4.430556913451E+23
Height 73299655.317065