155655264 (number)

155655264 is an even 9-digits composite number following 155655263 and preceding 155655265. In scientific notation, it is written as 1.55655264 × 10^8. The sum of its digits is 39. It has a total of 9 prime factors and 96 positive divisors. There are 48384000 positive integers (up to 155655264) that are relatively prime to 155655264.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million six hundred fifty-five thousand two hundred sixty-four

Notation

Scientific notation 1.55655264 × 10^8
Engineering notation 1.55655264 × 10^6

Prime Factorization of 155655264

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 17 × 127 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 9728454
Product of the distinct prime numbers

The prime factorization of 155655264 is 2 × 2 × 2 × 2 × 2 × 3 × 17 × 127 × 751. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155655264)

Multiplication

n×y
n×2 311310528
n×3 466965792
n×4 622621056
n×5 778276320

Division

n÷y
n÷2 77827632
n÷3 51885088
n÷3 38913816
n÷5 31131052.8

Exponentiation

ny
n2 24228561210909696
n3 3.7713030916243E+24
n4 5.870231783508E+32
n5 9.1373247800313E+40

Nth Root

y√n
2√n 12476.187879316
3√n 537.92443303241
4√n 111.69685707
5√n 43.494341742511

Divisors of 155655264

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155655263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155655264 can be divided by 96 positive divisors. The sum of these divisors (counting 155655264) is 1, the average is 0.010416666666667.

Base conversion 155655264

Base System Value
2 Binary 1001010001110001110001100000
3 Ternary 101211220002212210
4 Quaternary 21101301301200
5 Quinary 304321432024
6 Senary 23240122120
8 Octal 1121616140
10 Decimal 155655264
12 Duodecimal 44166340
16 Hexadecimal 9471c60
20 Vigesimal 28cgi34
36 Base36 2ko8dc

Cryptographic Hash Functions

md5 eb4512b8655dfa5cb0d0b95d23d67830
sha1 ca1d3304e7abd0251da6103e603105772b1dfd06
sha256 09426f472c1b538bdc9c5700698d34f1ea0219b344aaeb804ae0fe10074e240c
sha512 097951c3e52c46b4596b8a159a8ff3fa731ea0a7f48bddcd0593343664e534f98bff88c21d8080b52ab86e8a2d7806f6ac0c4a92465086d63df9467151a0f35d
ripemd-160 4dac7cb23d2b8f6d28cc21e094b70e3f87f7deeb

155655264 as geometric shapes

Circle

Radius = n
Diameter 311310528
Circumference 978010867.74996
Area 7.6116269907245E+16

Sphere

Radius = n
Volume 1.5797197449477E+25
Surface area 3.0446507962898E+17
Circumference 978010867.74996

Square

Length = n
Perimeter 622621056
Area 24228561210909696
Diagonal 220129785.40356

Cube

Length = n
Surface area 145371367265458176
Volume 3.7713030916243E+24
Space diagonal 269602825.71355

Equilateral Triangle

Length = n
Perimeter 466965792
Area 1.0491274752897E+16
Altitude 134801412.85677

Triangular Pyramid

Length = n
Surface area 1.0491274752897E+16
Volume 4.4445233166622E+23
Height 73376595.134522