157033245 (number)

157033245 is an odd 9-digits composite number following 157033244 and preceding 157033246. In scientific notation, it is written as 1.57033245 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 83751056 positive integers (up to 157033245) that are relatively prime to 157033245.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-three thousand two hundred forty-five

Notation

Scientific notation 1.57033245 × 10^8
Engineering notation 1.57033245 × 10^6

Prime Factorization of 157033245

Prime Factorization 3 × 5 × 10468883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157033245
Product of the distinct prime numbers

The prime factorization of 157033245 is 3 × 5 × 10468883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 25, 45, 422, 829, 6465, 4672, 7347, 1379, 772618, 220720, 9194169, 5446257, 42956901, 44435666, 226911290, 48029214, 9159298471, 8445951475

Basic calculations (n = 157033245)

Multiplication

n×y
n×2 314066490
n×3 471099735
n×4 628132980
n×5 785166225

Division

n÷y
n÷2 78516622.5
n÷3 52344415
n÷3 39258311.25
n÷5 31406649

Exponentiation

ny
n2 24659440035230025
n3 3.8723518886151E+24
n4 6.0808798285111E+32
n5 9.5490029192613E+40

Nth Root

y√n
2√n 12531.290635844
3√n 539.50714633521
4√n 111.94324738833
5√n 43.571079606886

Divisors of 157033245

1, 3, 5, 15, 10468883, 31406649, 52344415, 157033245

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 -157033244
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 157033245 can be divided by 8 positive divisors. The sum of these divisors (counting 157033245) is 1, the average is 0.125.

Base conversion 157033245

Base System Value
2 Binary 1001010111000010001100011101
3 Ternary 101221111010010010
4 Quaternary 21113002030131
5 Quinary 310200030440
6 Senary 23325433433
8 Octal 1127021435
10 Decimal 157033245
12 Duodecimal 4470b879
16 Hexadecimal 95c231d
20 Vigesimal 2919325
36 Base36 2lhrml

Cryptographic Hash Functions

md5 e75654dbaea7a8e95c3a2f596db18ece
sha1 63102f077a251296749d011eeedca99cf1f7b13a
sha256 ffe50cbf6f15fb5d646e6f203cfdad257004e839e77d5e0035a1d9977c8748a0
sha512 faf824a9d45b237aa0b92f08dbbb012163e2a8a26c463c3c102afb9ed014ec4c8f7aef66c9d2960804ed3d5a7955ae7d34808f2f2298403790c5d913729adfc3
ripemd-160 03c2f47aea32b0647b45d4ff07ed35a28eb473d8

157033245 as geometric shapes

Circle

Radius = n
Diameter 314066490
Circumference 986668977.72273
Area 7.7469915656317E+16

Sphere

Radius = n
Volume 1.6220469660517E+25
Surface area 3.0987966262527E+17
Circumference 986668977.72273

Square

Length = n
Perimeter 628132980
Area 24659440035230025
Diagonal 222078544.82246

Cube

Length = n
Surface area 147956640211380150
Volume 3.8723518886151E+24
Space diagonal 271989558.81741

Equilateral Triangle

Length = n
Perimeter 471099735
Area 1.0677850756804E+16
Altitude 135994779.40871

Triangular Pyramid

Length = n
Surface area 1.0677850756804E+16
Volume 4.5636104659671E+23
Height 74026181.607486