157469426 (number)

157469426 is an even 9-digits composite number following 157469425 and preceding 157469427. In scientific notation, it is written as 1.57469426 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 76506000 positive integers (up to 157469426) that are relatively prime to 157469426.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred sixty-nine thousand four hundred twenty-six

Notation

Scientific notation 1.57469426 × 10^8
Engineering notation 1.57469426 × 10^6

Prime Factorization of 157469426

Prime Factorization 2 × 83 × 61 × 15551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157469426
Product of the distinct prime numbers

The prime factorization of 157469426 is 2 × 83 × 61 × 15551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 5, 21, 24, 236, 496, 4849, 46837, 61548, 53139, 789048, 3866934, 9383984, 43643453, 97610467, 771305708, 46332827, 6533431034, 4398795206

Basic calculations (n = 157469426)

Multiplication

n×y
n×2 314938852
n×3 472408278
n×4 629877704
n×5 787347130

Division

n÷y
n÷2 78734713
n÷3 52489808.666667
n÷3 39367356.5
n÷5 31493885.2

Exponentiation

ny
n2 24796620124769476
n3 3.9047095377875E+24
n4 6.1487236961212E+32
n5 9.6823599106081E+40

Nth Root

y√n
2√n 12548.682241574
3√n 540.00620248934
4√n 112.02090091396
5√n 43.595257667721

Divisors of 157469426

1, 2, 61, 83, 122, 166, 5063, 10126, 15551, 31102, 948611, 1290733, 1897222, 2581466, 78734713, 157469426

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 -157469425
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 157469426 can be divided by 16 positive divisors. The sum of these divisors (counting 157469426) is 1, the average is 0.0625.

Base conversion 157469426

Base System Value
2 Binary 1001011000101100101011110010
3 Ternary 101222022021102222
4 Quaternary 21120230223302
5 Quinary 310303010201
6 Senary 23343041042
8 Octal 1130545362
10 Decimal 157469426
12 Duodecimal 448a0182
16 Hexadecimal 962caf2
20 Vigesimal 2943db6
36 Base36 2lr46q

Cryptographic Hash Functions

md5 36421e84c35d0033b48c940df8695597
sha1 57087a2716ffe30552d5260ae647af0512db1b15
sha256 b26ca718d9643309b7cd362fd3924b20f41915ab819960137b84d895378f086a
sha512 3c948d926f608f9b3e0f17dc6ce71f6964f7a8ee2ce2c7ea146dd2ba8dc5a744a45612f6de97fad2ba4367cc0bd306ef5a3338ff6769e056fde7369cb7395b67
ripemd-160 96dc0468abc067cd54ae3e4040e3867d08d7d146

157469426 as geometric shapes

Circle

Radius = n
Diameter 314938852
Circumference 989409583.7732
Area 7.7900879617833E+16

Sphere

Radius = n
Volume 1.635600906442E+25
Surface area 3.1160351847133E+17
Circumference 989409583.7732

Square

Length = n
Perimeter 629877704
Area 24796620124769476
Diagonal 222695397.90831

Cube

Length = n
Surface area 148779720748616856
Volume 3.9047095377875E+24
Space diagonal 272745046.47071

Equilateral Triangle

Length = n
Perimeter 472408278
Area 1.0737251478021E+16
Altitude 136372523.23535

Triangular Pyramid

Length = n
Surface area 1.0737251478021E+16
Volume 4.6017443212222E+23
Height 74231799.302769