155113916 (number)

155113916 is an even 9-digits composite number following 155113915 and preceding 155113917. In scientific notation, it is written as 1.55113916 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 71020800 positive integers (up to 155113916) that are relatively prime to 155113916.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred thirteen thousand nine hundred sixteen

Notation

Scientific notation 1.55113916 × 10^8
Engineering notation 1.55113916 × 10^6

Prime Factorization of 155113916

Prime Factorization 2 × 2 × 17 × 37 × 61651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77556958
Product of the distinct prime numbers

The prime factorization of 155113916 is 2 × 2 × 17 × 37 × 61651. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 35, 46, 788, 971, 6990, 9321, 196, 83988, 540103, 440620, 2159981, 8624121, 49084726, 23083968, 867979881, 691498324, 6518795865, 8099918731

Basic calculations (n = 155113916)

Multiplication

n×y
n×2 310227832
n×3 465341748
n×4 620455664
n×5 775569580

Division

n÷y
n÷2 77556958
n÷3 51704638.666667
n÷3 38778479
n÷5 31022783.2

Exponentiation

ny
n2 24060326936855056
n3 3.7320915314159E+24
n4 5.7889933230835E+32
n5 8.9795342404134E+40

Nth Root

y√n
2√n 12454.473734365
3√n 537.30009916358
4√n 111.59961350455
5√n 43.464046077387

Divisors of 155113916

1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 61651, 123302, 246604, 1048067, 2096134, 2281087, 4192268, 4562174, 9124348, 38778479, 77556958, 155113916

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155113915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155113916 can be divided by 24 positive divisors. The sum of these divisors (counting 155113916) is 1, the average is 0.041666666666667.

Base conversion 155113916

Base System Value
2 Binary 1001001111101101100110111100
3 Ternary 101210212121021212
4 Quaternary 21033231212330
5 Quinary 304202121131
6 Senary 23220343552
8 Octal 1117554674
10 Decimal 155113916
12 Duodecimal 43b44bb8
16 Hexadecimal 93ed9bc
20 Vigesimal 28994fg
36 Base36 2kcmnw

Cryptographic Hash Functions

md5 0b4e0a18b6f4bbeb4137f6e19f1e3cda
sha1 993494dd4d492644d964967d6576ed1c2ffef64c
sha256 0b15e2c401ec5d4e53d582db05c5c65e8e12d90d8d73899b7cf2c04f0030abbe
sha512 a3e785ffbb536dc4c2933f6d820a577801ef7034cc46af6e7e84482f726ce6b4d3a5d48ba28068b96fd76e0eb4cab1d1221af85d7e8638a97a2ef01b4e850584
ripemd-160 f551abffaf82fce018fe07e034cfa6d737e06b8e

155113916 as geometric shapes

Circle

Radius = n
Diameter 310227832
Circumference 974609477.95029
Area 7.5587746347792E+16

Sphere

Radius = n
Volume 1.5632948450161E+25
Surface area 3.0235098539117E+17
Circumference 974609477.95029

Square

Length = n
Perimeter 620455664
Area 24060326936855056
Diagonal 219364203.72

Cube

Length = n
Surface area 144361961621130336
Volume 3.7320915314159E+24
Space diagonal 268665183.47297

Equilateral Triangle

Length = n
Perimeter 465341748
Area 1.0418427175338E+16
Altitude 134332591.73649

Triangular Pyramid

Length = n
Surface area 1.0418427175338E+16
Volume 4.3983120497884E+23
Height 73121401.24