157029222 (number)

157029222 is an even 9-digits composite number following 157029221 and preceding 157029223. In scientific notation, it is written as 1.57029222 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 44865408 positive integers (up to 157029222) that are relatively prime to 157029222.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57029222 × 10^8
Engineering notation 1.57029222 × 10^6

Prime Factorization of 157029222

Prime Factorization 2 × 3 × 49 × 534113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157029222
Product of the distinct prime numbers

The prime factorization of 157029222 is 2 × 3 × 49 × 534113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 1, 78, 699, 199, 7207, 1105, 74505, 82967, 524001, 304406, 1599383, 1098625, 43851797, 36274874, 636990209, 457329418, 4887420002, 8682746625

Basic calculations (n = 157029222)

Multiplication

n×y
n×2 314058444
n×3 471087666
n×4 628116888
n×5 785146110

Division

n÷y
n÷2 78514611
n÷3 52343074
n÷3 39257305.5
n÷5 31405844.4

Exponentiation

ny
n2 24658176561925284
n3 3.8720542814578E+24
n4 6.0802567135908E+32
n5 9.5477798129544E+40

Nth Root

y√n
2√n 12531.130116634
3√n 539.50253912442
4√n 111.94253041911
5√n 43.570856357027

Divisors of 157029222

1, 2, 3, 6, 49, 98, 147, 294, 534113, 1068226, 1602339, 3204678, 26171537, 52343074, 78514611, 157029222

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157029221
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157029222 can be divided by 16 positive divisors. The sum of these divisors (counting 157029222) is 1, the average is 0.0625.

Base conversion 157029222

Base System Value
2 Binary 1001010111000001001101100110
3 Ternary 101221110220121010
4 Quaternary 21113001031212
5 Quinary 310144413342
6 Senary 23325403050
8 Octal 1127011546
10 Decimal 157029222
12 Duodecimal 44709486
16 Hexadecimal 95c1366
20 Vigesimal 2918d12
36 Base36 2lhoiu

Cryptographic Hash Functions

md5 81d94603bfb3d22c0f3225898ca75535
sha1 9fa773160058fa63eb46a49c7c0f2fdb17a2274f
sha256 0da36941600e39860559cb8e2f218a797d4e0a84aacfa5c23cfd12b2b913a7eb
sha512 6b4495662372778adf235b35531dae75c4edd12abf364f3312768e9ca66e322c095ed5e4c87af95479d20dd35767ddece84e5759b64b704537f07799bf11a599
ripemd-160 422c160f0a5cb59cad3da9edad483c6be2b138b3

157029222 as geometric shapes

Circle

Radius = n
Diameter 314058444
Circumference 986643700.46824
Area 7.7465946337864E+16

Sphere

Radius = n
Volume 1.6219223046571E+25
Surface area 3.0986378535146E+17
Circumference 986643700.46824

Square

Length = n
Perimeter 628116888
Area 24658176561925284
Diagonal 222072855.4413

Cube

Length = n
Surface area 147949059371551704
Volume 3.8720542814578E+24
Space diagonal 271982590.77701

Equilateral Triangle

Length = n
Perimeter 471087666
Area 1.0677303656815E+16
Altitude 135991295.38851

Triangular Pyramid

Length = n
Surface area 1.0677303656815E+16
Volume 4.5632597325686E+23
Height 74024285.147099