155498733 (number)

155498733 is an odd 9-digits composite number following 155498732 and preceding 155498734. In scientific notation, it is written as 1.55498733 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 94338720 positive integers (up to 155498733) that are relatively prime to 155498733.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million four hundred ninety-eight thousand seven hundred thirty-three

Notation

Scientific notation 1.55498733 × 10^8
Engineering notation 1.55498733 × 10^6

Prime Factorization of 155498733

Prime Factorization 9 × 13 × 71 × 18719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155498733
Product of the distinct prime numbers

The prime factorization of 155498733 is 9 × 13 × 71 × 18719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155498733)

Multiplication

n×y
n×2 310997466
n×3 466496199
n×4 621994932
n×5 777493665

Division

n÷y
n÷2 77749366.5
n÷3 51832911
n÷3 38874683.25
n÷5 31099746.6

Exponentiation

ny
n2 24179855964605289
n3 3.7599369666186E+24
n4 5.8466543446906E+32
n5 9.0914734288833E+40

Nth Root

y√n
2√n 12469.913111165
3√n 537.7440556004
4√n 111.66876515465
5√n 43.485590412305

Divisors of 155498733

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 -155498732
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 155498733 can be divided by 16 positive divisors. The sum of these divisors (counting 155498733) is 1, the average is 0.0625.

Base conversion 155498733

Base System Value
2 Binary 1001010001001011100011101101
3 Ternary 101211121011011100
4 Quaternary 21101023203231
5 Quinary 304301424413
6 Senary 23232513313
8 Octal 1121134355
10 Decimal 155498733
12 Duodecimal 440ab839
16 Hexadecimal 944b8ed
20 Vigesimal 28bh6gd
36 Base36 2kkvl9

Cryptographic Hash Functions

md5 45b7781fe7defde376c188ef45a71c90
sha1 85befca877430ade04b72538c5d829e2424e60e2
sha256 60118012d15d699df04c0219ae93fff1b29114325d147e6ee23c257a82aa03db
sha512 7566a00b5f2f5cb59db6ba8c6053411c84f3e5c67625f3815e245bbd374055bc9d8a2885516bd9f0d98347b1661ffb5ac4dc61d38b90bc3d73c7e0ab7c49b2bd
ripemd-160 2266d80ac91a9afaa0d68483bf2d581c8e89cd87

155498733 as geometric shapes

Circle

Radius = n
Diameter 310997466
Circumference 977027354.47064
Area 7.5963257863263E+16

Sphere

Radius = n
Volume 1.5749587136386E+25
Surface area 3.0385303145305E+17
Circumference 977027354.47064

Square

Length = n
Perimeter 621994932
Area 24179855964605289
Diagonal 219908417.14043

Cube

Length = n
Surface area 145079135787631734
Volume 3.7599369666186E+24
Space diagonal 269331706.06859

Equilateral Triangle

Length = n
Perimeter 466496199
Area 1.0470184762598E+16
Altitude 134665853.03429

Triangular Pyramid

Length = n
Surface area 1.0470184762598E+16
Volume 4.4311282098833E+23
Height 73302805.713478