157072241 (number)

157072241 is an odd 9-digits prime number following 157072240 and preceding 157072242. In scientific notation, it is written as 1.57072241 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 157072240 positive integers (up to 157072241) that are relatively prime to 157072241.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57072241 × 10^8
Engineering notation 1.57072241 × 10^6

Prime Factorization of 157072241

Prime Factorization 157072241

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157072241
Product of the distinct prime numbers

The prime factorization of 157072241 is 157072241. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 7, 71, 12, 279, 197, 3186, 7430, 32608, 40869, 326373, 992385, 9168167, 7186616, 4865282, 61124384, 796619695, 528142008, 8296016763, 1976481385

Basic calculations (n = 157072241)

Multiplication

n×y
n×2 314144482
n×3 471216723
n×4 628288964
n×5 785361205

Division

n÷y
n÷2 78536120.5
n÷3 52357413.666667
n÷3 39268060.25
n÷5 31414448.2

Exponentiation

ny
n2 24671688892762081
n3 3.8752374636409E+24
n4 6.0869223282124E+32
n5 9.5608653088526E+40

Nth Root

y√n
2√n 12532.846484339
3√n 539.55180116699
4√n 111.95019644618
5√n 43.573243389557

Divisors of 157072241

1, 157072241

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157072242
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78536121
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12532.846524234
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999987267
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157072241 can be divided by 2 positive divisors. The sum of these divisors (counting 157072241) is 157072242, the average is 78536121.

Base conversion 157072241

Base System Value
2 Binary 1001010111001011101101110001
3 Ternary 101221120002121102
4 Quaternary 21113023231301
5 Quinary 310202302431
6 Senary 23330334145
8 Octal 1127135561
10 Decimal 157072241
12 Duodecimal 4472a355
16 Hexadecimal 95cbb71
20 Vigesimal 291e0c1
36 Base36 2lilpt

Cryptographic Hash Functions

md5 d330ee0b611bc503a9c6f527e202ecc0
sha1 a6fe487a7c3ea3545e205c72d63aff93ffd7eb9b
sha256 1c5d5108f2f7d47dd36be44faeb007c46cca47def0cfa0e5577599a146efa21e
sha512 6e937eb17ba0b83d8331e6646db2a1a943b52f4b79ae9b8a1e1deaba44784eceac90169749d8f7ea3d3d6cd92d03dc2c83edde91fd968d0111a5b45923b669e3
ripemd-160 7781c7e828e181d415891bbfce8f37c32a8ed7e9

157072241 as geometric shapes

Circle

Radius = n
Diameter 314144482
Circumference 986913996.81697
Area 7.7508396577154E+16

Sphere

Radius = n
Volume 1.623255672892E+25
Surface area 3.1003358630862E+17
Circumference 986913996.81697

Square

Length = n
Perimeter 628288964
Area 24671688892762081
Diagonal 222133693.49454

Cube

Length = n
Surface area 148030133356572486
Volume 3.8752374636409E+24
Space diagonal 272057101.8707

Equilateral Triangle

Length = n
Perimeter 471216723
Area 1.0683154667699E+16
Altitude 136028550.93535

Triangular Pyramid

Length = n
Surface area 1.0683154667699E+16
Volume 4.5670111487478E+23
Height 74044564.498178