155536993 (number)

155536993 is an odd 9-digits composite number following 155536992 and preceding 155536994. In scientific notation, it is written as 1.55536993 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 155478208 positive integers (up to 155536993) that are relatively prime to 155536993.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million five hundred thirty-six thousand nine hundred ninety-three

Notation

Scientific notation 1.55536993 × 10^8
Engineering notation 1.55536993 × 10^6

Prime Factorization of 155536993

Prime Factorization 2777 × 56009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 155536993
Product of the distinct prime numbers

The prime factorization of 155536993 is 2777 × 56009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 92, 7, 490, 386, 1902, 3910, 53051, 17648, 119594, 871265, 8108444, 9969154, 5106852, 51975792, 118623699, 499583148, 437905331, 5022445325

Basic calculations (n = 155536993)

Multiplication

n×y
n×2 311073986
n×3 466610979
n×4 622147972
n×5 777684965

Division

n÷y
n÷2 77768496.5
n÷3 51845664.333333
n÷3 38884248.25
n÷5 31107398.6

Exponentiation

ny
n2 24191756191482049
n3 3.7627130134122E+24
n4 5.8524106762811E+32
n5 9.1026635838986E+40

Nth Root

y√n
2√n 12471.447109297
3√n 537.78815542467
4√n 111.67563346271
5√n 43.487730101724

Divisors of 155536993

1, 2777, 56009, 155536993

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155536992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155536993 can be divided by 4 positive divisors. The sum of these divisors (counting 155536993) is 1, the average is 0.25.

Base conversion 155536993

Base System Value
2 Binary 1001010001010100111001100001
3 Ternary 101211200002122101
4 Quaternary 21101110321201
5 Quinary 304304140433
6 Senary 23233410401
8 Octal 1121247141
10 Decimal 155536993
12 Duodecimal 44109a01
16 Hexadecimal 9454e61
20 Vigesimal 28c229d
36 Base36 2klp41

Cryptographic Hash Functions

md5 84102d0de2fd2c45c7d97ff76c6a1160
sha1 21ddc4b552ad5a633ed6c35bc214fcc810c82e09
sha256 1bb0e511ebc07807cbc45741e78d173ac4074c3537964e76087ca0c11d6799a9
sha512 5478851d7e807935e53bfddd6373c8a81006bb568c937ab7546f9eca38aae3846e5d6554787333a204114a28e5d725175fcb5190fa26e8364329ec61edef69db
ripemd-160 89e462ea67af20a2b476fab4534f7dfd4a762baf

155536993 as geometric shapes

Circle

Radius = n
Diameter 311073986
Circumference 977267749.14049
Area 7.6000643528595E+16

Sphere

Radius = n
Volume 1.5761215414004E+25
Surface area 3.0400257411438E+17
Circumference 977267749.14049

Square

Length = n
Perimeter 622147972
Area 24191756191482049
Diagonal 219962524.95133

Cube

Length = n
Surface area 145150537148892294
Volume 3.7627130134122E+24
Space diagonal 269397974.33248

Equilateral Triangle

Length = n
Perimeter 466610979
Area 1.0475337711991E+16
Altitude 134698987.16624

Triangular Pyramid

Length = n
Surface area 1.0475337711991E+16
Volume 4.4343998124045E+23
Height 73320841.650443