157099246 (number)

157099246 is an even 9-digits composite number following 157099245 and preceding 157099247. In scientific notation, it is written as 1.57099246 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 74187696 positive integers (up to 157099246) that are relatively prime to 157099246.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-nine thousand two hundred forty-six

Notation

Scientific notation 1.57099246 × 10^8
Engineering notation 1.57099246 × 10^6

Prime Factorization of 157099246

Prime Factorization 2 × 23 × 23 × 83 × 1789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6830402
Product of the distinct prime numbers

The prime factorization of 157099246 is 2 × 23 × 23 × 83 × 1789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 51, 13, 326, 792, 5979, 9277, 87719, 42060, 30478, 896279, 9878034, 2320394, 77455539, 28258594, 162622122, 153929147, 7822681512, 205651353

Basic calculations (n = 157099246)

Multiplication

n×y
n×2 314198492
n×3 471297738
n×4 628396984
n×5 785496230

Division

n÷y
n÷2 78549623
n÷3 52366415.333333
n÷3 39274811.5
n÷5 31419849.2

Exponentiation

ny
n2 24680173093768516
n3 3.8772365841805E+24
n4 6.0911094393838E+32
n5 9.5690870023067E+40

Nth Root

y√n
2√n 12533.923807013
3√n 539.582720616
4√n 111.95500795861
5√n 43.574741572197

Divisors of 157099246

1, 2, 23, 46, 83, 166, 529, 1058, 1789, 1909, 3578, 3818, 41147, 43907, 82294, 87814, 148487, 296974, 946381, 1892762, 3415201, 6830402, 78549623, 157099246

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157099245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157099246 can be divided by 24 positive divisors. The sum of these divisors (counting 157099246) is 1, the average is 0.041666666666667.

Base conversion 157099246

Base System Value
2 Binary 1001010111010010010011101110
3 Ternary 101221121110122121
4 Quaternary 21113102103232
5 Quinary 310204133441
6 Senary 23331103154
8 Octal 1127222356
10 Decimal 157099246
12 Duodecimal 44741aba
16 Hexadecimal 95d24ee
20 Vigesimal 291h826
36 Base36 2lj6jy

Cryptographic Hash Functions

md5 bcfd77595eef1c9909c8f2090ffa42c8
sha1 69f4f41bf76c2364ba6eaf39accafebc1432bf71
sha256 a21049a0f741bd386a6f2d83a74ff7fffccb52a1b0870aa118a805ff1f09048d
sha512 5194fa23cd30f2d9bad55596b6b214021cec2101d0e0bd136c055d2bf923aee0909e23b6d30db95717b2590f876af782093682bdffbea1c5de4c2a00ae037c56
ripemd-160 0d9ff0fa4ee0ac08e2bb45f409338bb4920c4998

157099246 as geometric shapes

Circle

Radius = n
Diameter 314198492
Circumference 987083674.23619
Area 7.7535050480708E+16

Sphere

Radius = n
Volume 1.6240930625455E+25
Surface area 3.1014020192283E+17
Circumference 987083674.23619

Square

Length = n
Perimeter 628396984
Area 24680173093768516
Diagonal 222171884.33179

Cube

Length = n
Surface area 148081038562611096
Volume 3.8772365841805E+24
Space diagonal 272103875.90276

Equilateral Triangle

Length = n
Perimeter 471297738
Area 1.06868284345E+16
Altitude 136051937.95138

Triangular Pyramid

Length = n
Surface area 1.06868284345E+16
Volume 4.5693671348977E+23
Height 74057294.777262