155117794 (number)

155117794 is an even 9-digits composite number following 155117793 and preceding 155117795. In scientific notation, it is written as 1.55117794 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 70896528 positive integers (up to 155117794) that are relatively prime to 155117794.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred seventeen thousand seven hundred ninety-four

Notation

Scientific notation 1.55117794 × 10^8
Engineering notation 1.55117794 × 10^6

Prime Factorization of 155117794

Prime Factorization 2 × 13 × 103 × 57923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155117794
Product of the distinct prime numbers

The prime factorization of 155117794 is 2 × 13 × 103 × 57923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155117794)

Multiplication

n×y
n×2 310235588
n×3 465353382
n×4 620471176
n×5 775588970

Division

n÷y
n÷2 77558897
n÷3 51705931.333333
n÷3 38779448.5
n÷5 31023558.8

Exponentiation

ny
n2 24061530015426436
n3 3.7323714562577E+24
n4 5.7895722668327E+32
n5 8.9806567823466E+40

Nth Root

y√n
2√n 12454.62942042
3√n 537.30457680271
4√n 111.60031102296
5√n 43.464263403968

Divisors of 155117794

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 -155117793
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 155117794 can be divided by 16 positive divisors. The sum of these divisors (counting 155117794) is 1, the average is 0.0625.

Base conversion 155117794

Base System Value
2 Binary 1001001111101110100011100010
3 Ternary 101210212210121111
4 Quaternary 21033232203202
5 Quinary 304202232134
6 Senary 23220413534
8 Octal 1117564342
10 Decimal 155117794
12 Duodecimal 43b472aa
16 Hexadecimal 93ee8e2
20 Vigesimal 2899e9e
36 Base36 2kcpnm

Cryptographic Hash Functions

md5 463b979b8ef8a4efd850d20e893dc92a
sha1 692e083db69f3d0c5d7e2e1155e81d5bcacb4bb2
sha256 8349b450476276850f3943181356624b1a0e6515f3a6fe2e2dee23396368afc2
sha512 471e0e4b7f05e48cbd7fd0bd06cc42a0d60a390ee25543bfeaf728599d8309d15f25973f6ff5fcebb25551b0cc053534b1f31c7738f0666ae4bbe378812aed52
ripemd-160 df32cea194358b221113a435274f5885e4ec9fc8

155117794 as geometric shapes

Circle

Radius = n
Diameter 310235588
Circumference 974633844.14291
Area 7.5591525930594E+16

Sphere

Radius = n
Volume 1.5634120996597E+25
Surface area 3.0236610372238E+17
Circumference 974633844.14291

Square

Length = n
Perimeter 620471176
Area 24061530015426436
Diagonal 219369688.0402

Cube

Length = n
Surface area 144369180092558616
Volume 3.7323714562577E+24
Space diagonal 268671900.366

Equilateral Triangle

Length = n
Perimeter 465353382
Area 1.0418948123641E+16
Altitude 134335950.183

Triangular Pyramid

Length = n
Surface area 1.0418948123641E+16
Volume 4.3986419443783E+23
Height 73123229.346732