157216384 (number)

157216384 is an even 9-digits composite number following 157216383 and preceding 157216385. In scientific notation, it is written as 1.57216384 × 10^8. The sum of its digits is 37. It has a total of 10 prime factors and 64 positive divisors. There are 71801856 positive integers (up to 157216384) that are relatively prime to 157216384.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred sixteen thousand three hundred eighty-four

Notation

Scientific notation 1.57216384 × 10^8
Engineering notation 1.57216384 × 10^6

Prime Factorization of 157216384

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 107 × 883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2456506
Product of the distinct prime numbers

The prime factorization of 157216384 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 107 × 883. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 7, 64, 34, 332, 406, 6082, 8480, 92003, 23137, 200156, 132849, 2753818, 9351170, 50410832, 76272317, 117371631, 405355044, 5749676807, 6948598466

Basic calculations (n = 157216384)

Multiplication

n×y
n×2 314432768
n×3 471649152
n×4 628865536
n×5 786081920

Division

n÷y
n÷2 78608192
n÷3 52405461.333333
n÷3 39304096
n÷5 31443276.8

Exponentiation

ny
n2 24716991398035456
n3 3.8859160109582E+24
n4 6.1092966377056E+32
n5 9.6048152616343E+40

Nth Root

y√n
2√n 12538.595774647
3√n 539.71679708781
4√n 111.9758713949
5√n 43.581237766842

Divisors of 157216384

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 107, 128, 208, 214, 416, 428, 832, 856, 883, 1391, 1664, 1712, 1766, 2782, 3424, 3532, 5564, 6848, 7064, 11128, 11479, 13696, 14128, 22256, 22958, 28256, 44512, 45916, 56512, 89024, 91832, 94481, 113024, 178048, 183664, 188962, 367328, 377924, 734656, 755848, 1228253, 1469312, 1511696, 2456506, 3023392, 4913012, 6046784, 9826024, 12093568, 19652048, 39304096, 78608192, 157216384

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157216383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157216384 can be divided by 64 positive divisors. The sum of these divisors (counting 157216384) is 1, the average is 0.015625.

Base conversion 157216384

Base System Value
2 Binary 1001010111101110111010000000
3 Ternary 101221211102100001
4 Quaternary 21113232322000
5 Quinary 310221411014
6 Senary 23333405344
8 Octal 1127567200
10 Decimal 157216384
12 Duodecimal 44799854
16 Hexadecimal 95eee80
20 Vigesimal 292c0j4
36 Base36 2lloxs

Cryptographic Hash Functions

md5 612978c009e04e69632c509cd6c11987
sha1 f2ad3bdce270f02c84f5be6f49bb6975961fb344
sha256 0c004d3e4cbfeafc40daa40ddfcba3e00418108f6e96f86f7b03557cb15fecf4
sha512 43f6fefd9443c50eb355192eed0b294ec76dd24389fef470f8394b59ba2c6f2dbf693555980118f9c3adb79c42727bdd1f1453bd3eb18f2f40462d39bf17eeef
ripemd-160 23337caba45ca62754259ac31f88ef15982d2ab1

157216384 as geometric shapes

Circle

Radius = n
Diameter 314432768
Circumference 987819673.9967
Area 7.765071859491E+16

Sphere

Radius = n
Volume 1.6277286923324E+25
Surface area 3.1060287437964E+17
Circumference 987819673.9967

Square

Length = n
Perimeter 628865536
Area 24716991398035456
Diagonal 222337542.48006

Cube

Length = n
Surface area 148301948388212736
Volume 3.8859160109582E+24
Space diagonal 272306764.87026

Equilateral Triangle

Length = n
Perimeter 471649152
Area 1.070277122791E+16
Altitude 136153382.43513

Triangular Pyramid

Length = n
Surface area 1.070277122791E+16
Volume 4.5795959374499E+23
Height 74112514.160019