157465216 (number)

157465216 is an even 9-digits composite number following 157465215 and preceding 157465217. In scientific notation, it is written as 1.57465216 × 10^8. The sum of its digits is 37. It has a total of 9 prime factors and 32 positive divisors. There are 78201600 positive integers (up to 157465216) that are relatively prime to 157465216.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57465216 × 10^8
Engineering notation 1.57465216 × 10^6

Prime Factorization of 157465216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 151 × 8147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2460394
Product of the distinct prime numbers

The prime factorization of 157465216 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 151 × 8147. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157465216)

Multiplication

n×y
n×2 314930432
n×3 472395648
n×4 629860864
n×5 787326080

Division

n÷y
n÷2 78732608
n÷3 52488405.333333
n÷3 39366304
n÷5 31493043.2

Exponentiation

ny
n2 24795294249926656
n3 3.9043963648483E+24
n4 6.1480661694045E+32
n5 9.6810656734757E+40

Nth Root

y√n
2√n 12548.514493756
3√n 540.00139002843
4√n 112.02015217699
5√n 43.595024558346

Divisors of 157465216

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157465215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157465216 can be divided by 32 positive divisors. The sum of these divisors (counting 157465216) is 1, the average is 0.03125.

Base conversion 157465216

Base System Value
2 Binary 1001011000101011101010000000
3 Ternary 101222022001200001
4 Quaternary 21120223222000
5 Quinary 310302341331
6 Senary 23343005344
8 Octal 1130535200
10 Decimal 157465216
12 Duodecimal 44899854
16 Hexadecimal 962ba80
20 Vigesimal 294330g
36 Base36 2lr0xs

Cryptographic Hash Functions

md5 9da55aab30554d283c1610116d923be7
sha1 d29d4ba7fca26c15523b9a15a45bd180533de1a4
sha256 71daf56e485259e597b32336b49bc478b4223062c05c4c887bb5f322faeb166a
sha512 0d153ebc062dcb8d8fdc1db2d76e5e52484a074db03452e1cc0ca56e596eff640b72dd36678293ebbea5747b87f713f36ca0a2b92818e2f02691912ae4e3b64c
ripemd-160 607cb3ad43a67ba26378455f3806764b27a68ee5

157465216 as geometric shapes

Circle

Radius = n
Diameter 314930432
Circumference 989383131.56306
Area 7.7896714259167E+16

Sphere

Radius = n
Volume 1.635469724868E+25
Surface area 3.1158685703667E+17
Circumference 989383131.56306

Square

Length = n
Perimeter 629860864
Area 24795294249926656
Diagonal 222689444.06921

Cube

Length = n
Surface area 148771765499559936
Volume 3.9043963648483E+24
Space diagonal 272737754.53681

Equilateral Triangle

Length = n
Perimeter 472395648
Area 1.0736677357373E+16
Altitude 136368877.2684

Triangular Pyramid

Length = n
Surface area 1.0736677357373E+16
Volume 4.6013752433738E+23
Height 74229814.689736