157073293 (number)

157073293 is an odd 9-digits composite number following 157073292 and preceding 157073294. In scientific notation, it is written as 1.57073293 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 144879600 positive integers (up to 157073293) that are relatively prime to 157073293.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-three thousand two hundred ninety-three

Notation

Scientific notation 1.57073293 × 10^8
Engineering notation 1.57073293 × 10^6

Prime Factorization of 157073293

Prime Factorization 13 × 1571 × 7691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157073293
Product of the distinct prime numbers

The prime factorization of 157073293 is 13 × 1571 × 7691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 66, 52, 54, 893, 5585, 1412, 71865, 89032, 637732, 14407, 8100917, 4877182, 68501429, 6220448, 419613010, 86840972, 5434216595, 6553036860

Basic calculations (n = 157073293)

Multiplication

n×y
n×2 314146586
n×3 471219879
n×4 628293172
n×5 785366465

Division

n÷y
n÷2 78536646.5
n÷3 52357764.333333
n÷3 39268323.25
n÷5 31414658.6

Exponentiation

ny
n2 24672019373863849
n3 3.8753153280126E+24
n4 6.0870853998431E+32
n5 9.5611854852558E+40

Nth Root

y√n
2√n 12532.888453984
3√n 539.55300572362
4√n 111.95038389387
5√n 43.573301756241

Divisors of 157073293

1, 13, 1571, 7691, 20423, 99983, 12082561, 157073293

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157073292
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157073293 can be divided by 8 positive divisors. The sum of these divisors (counting 157073293) is 1, the average is 0.125.

Base conversion 157073293

Base System Value
2 Binary 1001010111001011111110001101
3 Ternary 101221120011001101
4 Quaternary 21113023332031
5 Quinary 310202321133
6 Senary 23330343101
8 Octal 1127137615
10 Decimal 157073293
12 Duodecimal 4472aa91
16 Hexadecimal 95cbf8d
20 Vigesimal 291e34d
36 Base36 2limj1

Cryptographic Hash Functions

md5 b1eb394fe93f575aad6b68ad7f432375
sha1 0a16cf03e60c95113cd74b441a0634b92f1722f9
sha256 29a59971b01b09d3183fd51d3f2ac576784425a3de13765e0177a48d02f22efa
sha512 3acb67eb1b3e64422e0d859a6b9ff1e9861e2f5292049a67e58dfbf0e9681bc374f8967bd4ad0546bad25e11029b7bed7dec15af7d7249b3fdb589f338ac285a
ripemd-160 0c161371f1b846afbdcad60a1a487fe8266221f2

157073293 as geometric shapes

Circle

Radius = n
Diameter 314146586
Circumference 986920606.72791
Area 7.7509434814156E+16

Sphere

Radius = n
Volume 1.6232882886438E+25
Surface area 3.1003773925662E+17
Circumference 986920606.72791

Square

Length = n
Perimeter 628293172
Area 24672019373863849
Diagonal 222135181.2472

Cube

Length = n
Surface area 148032116243183094
Volume 3.8753153280126E+24
Space diagonal 272058923.98815

Equilateral Triangle

Length = n
Perimeter 471219879
Area 1.0683297770214E+16
Altitude 136029461.99408

Triangular Pyramid

Length = n
Surface area 1.0683297770214E+16
Volume 4.5671029127898E+23
Height 74045060.415734