157250275 (number)

157250275 is an odd 9-digits composite number following 157250274 and preceding 157250276. In scientific notation, it is written as 1.57250275 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 40 positive divisors. There are 99290880 positive integers (up to 157250275) that are relatively prime to 157250275.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57250275 × 10^8
Engineering notation 1.57250275 × 10^6

Prime Factorization of 157250275

Prime Factorization 65 × 7 × 13 × 13 × 5 × 409

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12096175
Product of the distinct prime numbers

The prime factorization of 157250275 is 65 × 7 × 13 × 13 × 5 × 409. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157250275)

Multiplication

n×y
n×2 314500550
n×3 471750825
n×4 629001100
n×5 786251375

Division

n÷y
n÷2 78625137.5
n÷3 52416758.333333
n÷3 39312568.75
n÷5 31450055

Exponentiation

ny
n2 24727648987575625
n3 3.8884296033997E+24
n4 6.1145662445275E+32
n5 9.6151722345767E+40

Nth Root

y√n
2√n 12539.947168948
3√n 539.75557639587
4√n 111.98190554258
5√n 43.583116558795

Divisors of 157250275

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157250274
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157250275 can be divided by 40 positive divisors. The sum of these divisors (counting 157250275) is 1, the average is 0.025.

Base conversion 157250275

Base System Value
2 Binary 1001010111110111001011100011
3 Ternary 101221220010211021
4 Quaternary 21113313023203
5 Quinary 310224002100
6 Senary 23334230311
8 Octal 1127671343
10 Decimal 157250275
12 Duodecimal 447b5397
16 Hexadecimal 95f72e3
20 Vigesimal 292g5df
36 Base36 2lmf37

Cryptographic Hash Functions

md5 dfb7518b9fbb443558f5c5fc487a8ca3
sha1 0759550742588727eb45850a9a670cfa6ada6b99
sha256 50b3a1809caa53514fba701696b04342b46904486f5a64d9cc05535585e424f4
sha512 80c9bb0395f45fe9c607552ad4f4ca80339548cbef2d243455af80248ce01331e7194da86def2406141293afe2b9b13bd941d541c07ad10318da83fde73adb3e
ripemd-160 8178aaa414dbab962f24048bb7623fce7488326c

157250275 as geometric shapes

Circle

Radius = n
Diameter 314500550
Circumference 988032617.42995
Area 7.7684200399915E+16

Sphere

Radius = n
Volume 1.6287815834722E+25
Surface area 3.1073680159966E+17
Circumference 988032617.42995

Square

Length = n
Perimeter 629001100
Area 24727648987575625
Diagonal 222385471.5919

Cube

Length = n
Surface area 148365893925453750
Volume 3.8884296033997E+24
Space diagonal 272365465.80418

Equilateral Triangle

Length = n
Perimeter 471750825
Area 1.0707386099553E+16
Altitude 136182732.90209

Triangular Pyramid

Length = n
Surface area 1.0707386099553E+16
Volume 4.5825582345508E+23
Height 74128490.530633