157400355 (number)

157400355 is an odd 9-digits composite number following 157400354 and preceding 157400356. In scientific notation, it is written as 1.57400355 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 71686656 positive integers (up to 157400355) that are relatively prime to 157400355.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57400355 × 10^8
Engineering notation 1.57400355 × 10^6

Prime Factorization of 157400355

Prime Factorization 3 × 35 × 283 × 5297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157400355
Product of the distinct prime numbers

The prime factorization of 157400355 is 3 × 35 × 283 × 5297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 27, 17, 448, 839, 3858, 5787, 85081, 4996, 983596, 902293, 9784473, 6641541, 87524102, 68048178, 768711308, 151380483, 2075111170, 1493884978

Basic calculations (n = 157400355)

Multiplication

n×y
n×2 314800710
n×3 472201065
n×4 629601420
n×5 787001775

Division

n÷y
n÷2 78700177.5
n÷3 52466785
n÷3 39350088.75
n÷5 31480071

Exponentiation

ny
n2 24774871754126025
n3 3.8995736091789E+24
n4 6.1379427043339E+32
n5 9.6611436063182E+40

Nth Root

y√n
2√n 12545.929818072
3√n 539.92723642345
4√n 112.00861492793
5√n 43.591432548681

Divisors of 157400355

1, 3, 35, 105, 283, 849, 5297, 9905, 15891, 29715, 185395, 556185, 1499051, 4497153, 52466785, 157400355

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157400354
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157400355 can be divided by 16 positive divisors. The sum of these divisors (counting 157400355) is 1, the average is 0.0625.

Base conversion 157400355

Base System Value
2 Binary 1001011000011011110100100011
3 Ternary 101222011202200210
4 Quaternary 21120123310203
5 Quinary 310243302410
6 Senary 23341345203
8 Octal 1130336443
10 Decimal 157400355
12 Duodecimal 44868203
16 Hexadecimal 961bd23
20 Vigesimal 293f0hf
36 Base36 2lpmw3

Cryptographic Hash Functions

md5 a528b8cfa5fdff5d0908e47f639656ad
sha1 40662b1645ad5a947a6c48acbcce2c29f6038161
sha256 a92116909d4b5fffe3f505e12bdbb6ab2be5fdeb20cf35a9e3748b165f54a7a9
sha512 fba7c0d2564276591785ae15f3e4fd122514fc8f1da92fa375a922eb60abf19e673cb98f149ff823cd0bb7bd2184c30869ddf1799ccfd548ed4398ad2ef33d9a
ripemd-160 438e89fe5dfad0c94b1057a43a186f6533d4b91b

157400355 as geometric shapes

Circle

Radius = n
Diameter 314800710
Circumference 988975597.88085
Area 7.7832555096392E+16

Sphere

Radius = n
Volume 1.6334495736972E+25
Surface area 3.1133022038557E+17
Circumference 988975597.88085

Square

Length = n
Perimeter 629601420
Area 24774871754126025
Diagonal 222597716.76334

Cube

Length = n
Surface area 148649230524756150
Volume 3.8995736091789E+24
Space diagonal 272625411.98938

Equilateral Triangle

Length = n
Perimeter 472201065
Area 1.0727834157287E+16
Altitude 136312705.99469

Triangular Pyramid

Length = n
Surface area 1.0727834157287E+16
Volume 4.5956915713108E+23
Height 74199238.921113