155268049 (number)

155268049 is an odd 9-digits prime number following 155268048 and preceding 155268050. In scientific notation, it is written as 1.55268049 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 155268048 positive integers (up to 155268049) that are relatively prime to 155268049.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million two hundred sixty-eight thousand forty-nine

Notation

Scientific notation 1.55268049 × 10^8
Engineering notation 1.55268049 × 10^6

Prime Factorization of 155268049

Prime Factorization 155268049

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 155268049
Product of the distinct prime numbers

The prime factorization of 155268049 is 155268049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 5, 29, 36, 672, 5, 3654, 2286, 36138, 67375, 702780, 696199, 2029582, 5610694, 25984934, 30319535, 159605312, 391024382, 5921903475, 9833399761

Basic calculations (n = 155268049)

Multiplication

n×y
n×2 310536098
n×3 465804147
n×4 621072196
n×5 776340245

Division

n÷y
n÷2 77634024.5
n÷3 51756016.333333
n÷3 38817012.25
n÷5 31053609.8

Exponentiation

ny
n2 24108167040266401
n3 3.7432280613083E+24
n4 5.8120371804139E+32
n5 9.0242367371832E+40

Nth Root

y√n
2√n 12460.660054748
3√n 537.47800768139
4√n 111.62732664876
5√n 43.472680483405

Divisors of 155268049

1, 155268049

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 155268050
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 77634025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12460.660094875
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999987119
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155268049 can be divided by 2 positive divisors. The sum of these divisors (counting 155268049) is 155268050, the average is 77634025.

Base conversion 155268049

Base System Value
2 Binary 1001010000010011001111010001
3 Ternary 101211011102201111
4 Quaternary 21100103033101
5 Quinary 304222034144
6 Senary 23223533321
8 Octal 1120231721
10 Decimal 155268049
12 Duodecimal 43bba241
16 Hexadecimal 94133d1
20 Vigesimal 28a8a29
36 Base36 2kfxld

Cryptographic Hash Functions

md5 c63332303c55278c18e33a2fb25e5f44
sha1 4b499cbd2d20cc0fe1f506c1526511110d02565f
sha256 6bb11dcbce4bd1025a874a03a2c56f1309f355c92196c2cf7737937468bf6737
sha512 bfe6ac0b17f61f095367c7c8d5fdee4ae0e948a35b2800f2b62534892b77c02e778b8086b7a040aed875e26faecc076a3538ee68cf7e3c8ff8ad41ee7ed52e5b
ripemd-160 a820efff62302ba58ceccb8568993b09843c2c7e

155268049 as geometric shapes

Circle

Radius = n
Diameter 310536098
Circumference 975577924.15124
Area 7.5738040465217E+16

Sphere

Radius = n
Volume 1.567959703749E+25
Surface area 3.0295216186087E+17
Circumference 975577924.15124

Square

Length = n
Perimeter 621072196
Area 24108167040266401
Diagonal 219582180.69901

Cube

Length = n
Surface area 144649002241598406
Volume 3.7432280613083E+24
Space diagonal 268932149.66009

Equilateral Triangle

Length = n
Perimeter 465804147
Area 1.0439142547775E+16
Altitude 134466074.83005

Triangular Pyramid

Length = n
Surface area 1.0439142547775E+16
Volume 4.4114365761314E+23
Height 73194060.233003