155260916 (number)

155260916 is an even 9-digits composite number following 155260915 and preceding 155260917. In scientific notation, it is written as 1.55260916 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 76829952 positive integers (up to 155260916) that are relatively prime to 155260916.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million two hundred sixty thousand nine hundred sixteen

Notation

Scientific notation 1.55260916 × 10^8
Engineering notation 1.55260916 × 10^6

Prime Factorization of 155260916

Prime Factorization 2 × 2 × 97 × 400157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77630458
Product of the distinct prime numbers

The prime factorization of 155260916 is 2 × 2 × 97 × 400157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 70, 4, 980, 703, 5021, 6629, 7051, 96956, 681574, 710877, 3252066, 8815091, 2789157, 65520963, 221938091, 629789281, 9713515305, 5001398097

Basic calculations (n = 155260916)

Multiplication

n×y
n×2 310521832
n×3 465782748
n×4 621043664
n×5 776304580

Division

n÷y
n÷2 77630458
n÷3 51753638.666667
n÷3 38815229
n÷5 31052183.2

Exponentiation

ny
n2 24105952037159056
n3 3.7427121943414E+24
n4 5.8109692361781E+32
n5 9.0221640645684E+40

Nth Root

y√n
2√n 12460.373830668
3√n 537.46977699181
4√n 111.62604458937
5√n 43.47228104987

Divisors of 155260916

1, 2, 4, 97, 194, 388, 400157, 800314, 1600628, 38815229, 77630458, 155260916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155260915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155260916 can be divided by 12 positive divisors. The sum of these divisors (counting 155260916) is 1, the average is 0.083333333333333.

Base conversion 155260916

Base System Value
2 Binary 1001010000010001011111110100
3 Ternary 101211011001221022
4 Quaternary 21100101133310
5 Quinary 304221322131
6 Senary 23223440312
8 Octal 1120213764
10 Decimal 155260916
12 Duodecimal 43bb6098
16 Hexadecimal 94117f4
20 Vigesimal 28a7c5g
36 Base36 2kfs38

Cryptographic Hash Functions

md5 eae614f66f706660eb3b00d001058fac
sha1 ca7ff83a2c4f2bbed68d6cf35f70c8d3b522f495
sha256 16d987af7530421ca6e10d96b689c2152e4d260e0e88131c1ccd314b3a0d9667
sha512 1c58dc4290415a0a5d3b1f946b4742caa7d019435e56335dc3fd44be906b444d942957aac8b163429491fd7aec43752f80fb8d1ed92775c85b50977c8abbc06a
ripemd-160 a854bafa58876d5bff8cac466e6df6059e3c31ae

155260916 as geometric shapes

Circle

Radius = n
Diameter 310521832
Circumference 975533106.19044
Area 7.5731081827727E+16

Sphere

Radius = n
Volume 1.5677436178992E+25
Surface area 3.0292432731091E+17
Circumference 975533106.19044

Square

Length = n
Perimeter 621043664
Area 24105952037159056
Diagonal 219572093.11367

Cube

Length = n
Surface area 144635712222954336
Volume 3.7427121943414E+24
Space diagonal 268919794.94168

Equilateral Triangle

Length = n
Perimeter 465782748
Area 1.0438183423294E+16
Altitude 134459897.47084

Triangular Pyramid

Length = n
Surface area 1.0438183423294E+16
Volume 4.4108286210806E+23
Height 73190697.704557