157047122 (number)

157047122 is an even 9-digits composite number following 157047121 and preceding 157047123. In scientific notation, it is written as 1.57047122 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 64 positive divisors. There are 66124800 positive integers (up to 157047122) that are relatively prime to 157047122.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57047122 × 10^8
Engineering notation 1.57047122 × 10^6

Prime Factorization of 157047122

Prime Factorization 2 × 17 × 29 × 19 × 101 × 83

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 157047122
Product of the distinct prime numbers

The prime factorization of 157047122 is 2 × 17 × 29 × 19 × 101 × 83. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 4, 62, 792, 981, 658, 4049, 20149, 51310, 563869, 852626, 6649481, 5134487, 95062063, 43616885, 347064713, 351335319, 8478534207, 971330317

Basic calculations (n = 157047122)

Multiplication

n×y
n×2 314094244
n×3 471141366
n×4 628188488
n×5 785235610

Division

n÷y
n÷2 78523561
n÷3 52349040.666667
n÷3 39261780.5
n÷5 31409424.4

Exponentiation

ny
n2 24663798528482884
n3 3.8733785764861E+24
n4 6.0830295785359E+32
n5 9.5532228834994E+40

Nth Root

y√n
2√n 12531.844317578
3√n 539.52303791738
4√n 111.9457204076
5√n 43.571849653382

Divisors of 157047122

1, 2, 17, 19, 29, 34, 38, 58, 83, 101, 166, 202, 323, 493, 551, 646, 986, 1102, 1411, 1577, 1717, 1919, 2407, 2822, 2929, 3154, 3434, 3838, 4814, 5858, 8383, 9367, 16766, 18734, 26809, 32623, 40919, 45733, 49793, 53618, 55651, 65246, 81838, 91466, 99586, 111302, 142511, 159277, 243107, 285022, 318554, 486214, 777461, 946067, 1554922, 1892134, 2707709, 4132819, 4619033, 5415418, 8265638, 9238066, 78523561, 157047122

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157047121
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157047122 can be divided by 64 positive divisors. The sum of these divisors (counting 157047122) is 1, the average is 0.015625.

Base conversion 157047122

Base System Value
2 Binary 1001010111000101100101010010
3 Ternary 101221111211011002
4 Quaternary 21113011211102
5 Quinary 310201001442
6 Senary 23330022002
8 Octal 1127054522
10 Decimal 157047122
12 Duodecimal 44717902
16 Hexadecimal 95c5952
20 Vigesimal 291ahg2
36 Base36 2li2c2

Cryptographic Hash Functions

md5 4b33cdbc51056adc2d7d1e66523ba520
sha1 8a053098b7361a3ddbe65e087b6919b623d49026
sha256 d11c69830a5a4d7ddd739f72abd218f5059cbd885fb2f350d55da66027262d04
sha512 b0afe31084e7ef6faaf795372430c72af6abf40b5f1215b9d04a8e2d701cbce7888fef6519943116335067d60345c010bdda909a54a5a8d6f5ae080551d4d20e
ripemd-160 a041c03ae1b049a410beada97e550d67f8ddde5b

157047122 as geometric shapes

Circle

Radius = n
Diameter 314094244
Circumference 986756169.48524
Area 7.7483608266701E+16

Sphere

Radius = n
Volume 1.6224770240614E+25
Surface area 3.099344330668E+17
Circumference 986756169.48524

Square

Length = n
Perimeter 628188488
Area 24663798528482884
Diagonal 222098169.86406

Cube

Length = n
Surface area 147982791170897304
Volume 3.8733785764861E+24
Space diagonal 272013594.48647

Equilateral Triangle

Length = n
Perimeter 471141366
Area 1.0679738039744E+16
Altitude 136006797.24323

Triangular Pyramid

Length = n
Surface area 1.0679738039744E+16
Volume 4.5648204292267E+23
Height 74032723.288021