157073285 (number)

157073285 is an odd 9-digits composite number following 157073284 and preceding 157073286. In scientific notation, it is written as 1.57073285 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 112041216 positive integers (up to 157073285) that are relatively prime to 157073285.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-three thousand two hundred eighty-five

Notation

Scientific notation 1.57073285 × 10^8
Engineering notation 1.57073285 × 10^6

Prime Factorization of 157073285

Prime Factorization 17 × 5 × 19 × 97259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157073285
Product of the distinct prime numbers

The prime factorization of 157073285 is 17 × 5 × 19 × 97259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 44, 57, 666, 568, 4839, 2261, 89496, 74981, 24014, 84043, 8642563, 9365546, 76576806, 80621802, 676070779, 669333576, 9717847260, 2873167810

Basic calculations (n = 157073285)

Multiplication

n×y
n×2 314146570
n×3 471219855
n×4 628293140
n×5 785366425

Division

n÷y
n÷2 78536642.5
n÷3 52357761.666667
n÷3 39268321.25
n÷5 31414657

Exponentiation

ny
n2 24672016860691225
n3 3.8753147358842E+24
n4 6.0870841597423E+32
n5 9.5611830504219E+40

Nth Root

y√n
2√n 12532.888134824
3√n 539.55299656351
4√n 111.95038246841
5√n 43.573301312389

Divisors of 157073285

1, 5, 17, 19, 85, 95, 323, 1615, 97259, 486295, 1653403, 1847921, 8267015, 9239605, 31414657, 157073285

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 -157073284
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 157073285 can be divided by 16 positive divisors. The sum of these divisors (counting 157073285) is 1, the average is 0.0625.

Base conversion 157073285

Base System Value
2 Binary 1001010111001011111110000101
3 Ternary 101221120011001002
4 Quaternary 21113023332011
5 Quinary 310202321120
6 Senary 23330343045
8 Octal 1127137605
10 Decimal 157073285
12 Duodecimal 4472aa85
16 Hexadecimal 95cbf85
20 Vigesimal 291e345
36 Base36 2limit

Cryptographic Hash Functions

md5 d3efe663e014a61704c1831b06ccd841
sha1 5a61b05a16ddb2b36a46ba836b14430e3c7ea177
sha256 9997575d3ac4bf5dee305856a6256362fac15210d1508f19c99431fcf4088e9f
sha512 42e203bb82fb6575f0d9e117a5f66f7b6d313eecb392cc44f3f8c874b26fdc257d8eae5af39015218531c93006e9818e15803d7f2cf4bff3f95d7312837e99a1
ripemd-160 23e6ff4f98fb422b1c215b512ca76695a6efd1fb

157073285 as geometric shapes

Circle

Radius = n
Diameter 314146570
Circumference 986920556.46243
Area 7.7509426918791E+16

Sphere

Radius = n
Volume 1.6232880406136E+25
Surface area 3.1003770767516E+17
Circumference 986920556.46243

Square

Length = n
Perimeter 628293140
Area 24672016860691225
Diagonal 222135169.93349

Cube

Length = n
Surface area 148032101164147350
Volume 3.8753147358842E+24
Space diagonal 272058910.13175

Equilateral Triangle

Length = n
Perimeter 471219855
Area 1.0683296681978E+16
Altitude 136029455.06587

Triangular Pyramid

Length = n
Surface area 1.0683296681978E+16
Volume 4.5671022149597E+23
Height 74045056.644498