157075144 (number)

157075144 is an even 9-digits composite number following 157075143 and preceding 157075145. In scientific notation, it is written as 1.57075144 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 77803152 positive integers (up to 157075144) that are relatively prime to 157075144.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-five thousand one hundred forty-four

Notation

Scientific notation 1.57075144 × 10^8
Engineering notation 1.57075144 × 10^6

Prime Factorization of 157075144

Prime Factorization 2 × 2 × 2 × 107 × 183499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39268786
Product of the distinct prime numbers

The prime factorization of 157075144 is 2 × 2 × 2 × 107 × 183499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 38, 73, 315, 715, 6293, 4226, 30549, 35251, 836295, 837538, 3743201, 5076053, 8662641, 38372260, 993286833, 291425974, 7862714237, 5242584751

Basic calculations (n = 157075144)

Multiplication

n×y
n×2 314150288
n×3 471225432
n×4 628300576
n×5 785375720

Division

n÷y
n÷2 78537572
n÷3 52358381.333333
n÷3 39268786
n÷5 31415028.8

Exponentiation

ny
n2 24672600862620736
n3 3.8754523333507E+24
n4 6.0873723332619E+32
n5 9.5617488582873E+40

Nth Root

y√n
2√n 12532.962299473
3√n 539.55512513482
4√n 111.95071370685
5√n 43.573404451995

Divisors of 157075144

1, 2, 4, 8, 107, 214, 428, 856, 183499, 366998, 733996, 1467992, 19634393, 39268786, 78537572, 157075144

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 -157075143
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 157075144 can be divided by 16 positive divisors. The sum of these divisors (counting 157075144) is 1, the average is 0.0625.

Base conversion 157075144

Base System Value
2 Binary 1001010111001100011011001000
3 Ternary 101221120020120221
4 Quaternary 21113030123020
5 Quinary 310202401034
6 Senary 23330355424
8 Octal 1127143310
10 Decimal 157075144
12 Duodecimal 4472bb74
16 Hexadecimal 95cc6c8
20 Vigesimal 291e7h4
36 Base36 2linyg

Cryptographic Hash Functions

md5 88cea63a3816797ca6f949539bad903e
sha1 4acadaac35f78edbd95fd23ac81631c4d9d542ee
sha256 b8a97f36ba6309d54b0d638e4cfd5444f011879e64af82f2dc323016c09bb988
sha512 e61f8bb2727b59d31674f59ceaac2bf50d5b8979cd95ee2b36352266cd88395aa5f109115930a4169e51866c84591384bf6ebe26756f98e2169c7cb274f4dcf0
ripemd-160 82484b8a4184f69ca49fd4f56d8a85d4f0af19ef

157075144 as geometric shapes

Circle

Radius = n
Diameter 314150288
Circumference 986932236.90392
Area 7.7511261614962E+16

Sphere

Radius = n
Volume 1.6233456773056E+25
Surface area 3.1004504645985E+17
Circumference 986932236.90392

Square

Length = n
Perimeter 628300576
Area 24672600862620736
Diagonal 222137798.95651

Cube

Length = n
Surface area 148035605175724416
Volume 3.8754523333507E+24
Space diagonal 272062130.0142

Equilateral Triangle

Length = n
Perimeter 471225432
Area 1.0683549562232E+16
Altitude 136031065.0071

Triangular Pyramid

Length = n
Surface area 1.0683549562232E+16
Volume 4.5672643751292E+23
Height 74045932.985502