155764400 (number)

155764400 is an even 9-digits composite number following 155764399 and preceding 155764401. In scientific notation, it is written as 1.55764400 × 10^8. The sum of its digits is 32. It has a total of 8 prime factors and 60 positive divisors. There are 56640000 positive integers (up to 155764400) that are relatively prime to 155764400.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million seven hundred sixty-four thousand four hundred

Notation

Scientific notation 1.55764400 × 10^8
Engineering notation 1.55764400 × 10^6

Prime Factorization of 155764400

Prime Factorization 2 × 2 × 2 × 2 × 11 × 5 × 5 × 35401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3894110
Product of the distinct prime numbers

The prime factorization of 155764400 is 2 × 2 × 2 × 2 × 11 × 5 × 5 × 35401. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 9, 64, 83, 341, 914, 876, 4211, 10549, 39496, 230881, 354576, 7691551, 6119064, 46223498, 49802412, 707011319, 911236927, 5857316626, 9921930576

Basic calculations (n = 155764400)

Multiplication

n×y
n×2 311528800
n×3 467293200
n×4 623057600
n×5 778822000

Division

n÷y
n÷2 77882200
n÷3 51921466.666667
n÷3 38941100
n÷5 31152880

Exponentiation

ny
n2 24262548307360000
n3 3.7792412795669E+24
n4 5.8867125036698E+32
n5 9.1694024110662E+40

Nth Root

y√n
2√n 12480.560884832
3√n 538.05012362195
4√n 111.71643068426
5√n 43.500439149886

Divisors of 155764400

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 35401, 70802, 141604, 177005, 283208, 354010, 389411, 566416, 708020, 778822, 885025, 1416040, 1557644, 1770050, 1947055, 2832080, 3115288, 3540100, 3894110, 6230576, 7080200, 7788220, 9735275, 14160400, 15576440, 19470550, 31152880, 38941100, 77882200, 155764400

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155764399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155764400 can be divided by 60 positive divisors. The sum of these divisors (counting 155764400) is 1, the average is 0.016666666666667.

Base conversion 155764400

Base System Value
2 Binary 1001010010001100011010110000
3 Ternary 101212002122120212
4 Quaternary 21102030122300
5 Quinary 304333430100
6 Senary 23242323252
8 Octal 1122143260
10 Decimal 155764400
12 Duodecimal 441b9528
16 Hexadecimal 948c6b0
20 Vigesimal 28dab00
36 Base36 2kqkkw

Cryptographic Hash Functions

md5 81fe8d288ba0006b934dee0b0415a6db
sha1 99193a99e6c970148e3312be227cd045aa9ab4a7
sha256 bec8a52f28c40397c6f85311fe4e694b3cb3a622a132a6d8f0b27b62d864661b
sha512 cda85f77027f83692521e4a5e87f9d1d1bc0addecf5c28a9035a984f2c0ff28fcd6d111d901144d42eb74a86ff69cbdeb4d6378d0532ac8c0418ce9f8e8d3ed0
ripemd-160 f64b48bddec3e65f2ddce43ecf1e22235acc8165

155764400 as geometric shapes

Circle

Radius = n
Diameter 311528800
Circumference 978696589.46164
Area 7.622304351977E+16

Sphere

Radius = n
Volume 1.5830448853374E+25
Surface area 3.0489217407908E+17
Circumference 978696589.46164

Square

Length = n
Perimeter 623057600
Area 24262548307360000
Diagonal 220284127.01491

Cube

Length = n
Surface area 145575289844160000
Volume 3.7792412795669E+24
Space diagonal 269791854.81048

Equilateral Triangle

Length = n
Perimeter 467293200
Area 1.050599159736E+16
Altitude 134895927.40524

Triangular Pyramid

Length = n
Surface area 1.050599159736E+16
Volume 4.4538785608699E+23
Height 73428042.338303