155116697 (number)

155116697 is an odd 9-digits composite number following 155116696 and preceding 155116698. In scientific notation, it is written as 1.55116697 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 154978176 positive integers (up to 155116697) that are relatively prime to 155116697.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred sixteen thousand six hundred ninety-seven

Notation

Scientific notation 1.55116697 × 10^8
Engineering notation 1.55116697 × 10^6

Prime Factorization of 155116697

Prime Factorization 1129 × 137393

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 155116697
Product of the distinct prime numbers

The prime factorization of 155116697 is 1129 × 137393. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155116697)

Multiplication

n×y
n×2 310233394
n×3 465350091
n×4 620466788
n×5 775583485

Division

n÷y
n÷2 77558348.5
n÷3 51705565.666667
n÷3 38779174.25
n÷5 31023339.4

Exponentiation

ny
n2 24061189688189809
n3 3.7322922703225E+24
n4 5.7894084921105E+32
n5 8.9803392287993E+40

Nth Root

y√n
2√n 12454.585380493
3√n 537.3033101857
4√n 111.60011371183
5√n 43.46420192755

Divisors of 155116697

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 -155116696
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 155116697 can be divided by 4 positive divisors. The sum of these divisors (counting 155116697) is 1, the average is 0.25.

Base conversion 155116697

Base System Value
2 Binary 1001001111101110010010011001
3 Ternary 101210212202002212
4 Quaternary 21033232102121
5 Quinary 304202213242
6 Senary 23220404505
8 Octal 1117562231
10 Decimal 155116697
12 Duodecimal 43b46735
16 Hexadecimal 93ee499
20 Vigesimal 2899beh
36 Base36 2kcot5

Cryptographic Hash Functions

md5 bac2be44dee5a047ecbec5bad31845d1
sha1 cecdd1f4237893fa51716207b84b13948cc920a0
sha256 226c49191341c95294367dd0947daf56337202bfdcddb912650fbb19625847ce
sha512 dc7707e8279721ee8f98900bd8559899b4df44c124744e5993da6ffa5ab03c99ac5bc6c3c17aff0bca6f602ad63eb9eb50a0e92aaa350a85baca280e116fc5d5
ripemd-160 7d56e6a7c5a63a605fc1695d6e2d5fbf8d2eefb4

155116697 as geometric shapes

Circle

Radius = n
Diameter 310233394
Circumference 974626951.48863
Area 7.5590456761048E+16

Sphere

Radius = n
Volume 1.5633789303327E+25
Surface area 3.0236182704419E+17
Circumference 974626951.48863

Square

Length = n
Perimeter 620466788
Area 24061189688189809
Diagonal 219368136.64792

Cube

Length = n
Surface area 144367138129138854
Volume 3.7322922703225E+24
Space diagonal 268670000.30627

Equilateral Triangle

Length = n
Perimeter 465350091
Area 1.0418800757624E+16
Altitude 134335000.15313

Triangular Pyramid

Length = n
Surface area 1.0418800757624E+16
Volume 4.3985486228586E+23
Height 73122712.215973