156998434 (number)

156998434 is an even 9-digits composite number following 156998433 and preceding 156998435. In scientific notation, it is written as 1.56998434 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 73881600 positive integers (up to 156998434) that are relatively prime to 156998434.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred ninety-eight thousand four hundred thirty-four

Notation

Scientific notation 1.56998434 × 10^8
Engineering notation 1.56998434 × 10^6

Prime Factorization of 156998434

Prime Factorization 2 × 17 × 4617601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 156998434
Product of the distinct prime numbers

The prime factorization of 156998434 is 2 × 17 × 4617601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156998434)

Multiplication

n×y
n×2 313996868
n×3 470995302
n×4 627993736
n×5 784992170

Division

n÷y
n÷2 78499217
n÷3 52332811.333333
n÷3 39249608.5
n÷5 31399686.8

Exponentiation

ny
n2 24648508278452356
n3 3.8697772001531E+24
n4 6.0754896035293E+32
n5 9.5384235353739E+40

Nth Root

y√n
2√n 12529.901595783
3√n 539.46727755624
4√n 111.93704300089
5√n 43.569147675386

Divisors of 156998434

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 -156998433
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 156998434 can be divided by 8 positive divisors. The sum of these divisors (counting 156998434) is 1, the average is 0.125.

Base conversion 156998434

Base System Value
2 Binary 1001010110111001101100100010
3 Ternary 101221102100100211
4 Quaternary 21112321230202
5 Quinary 310142422214
6 Senary 23325004334
8 Octal 1126715442
10 Decimal 156998434
12 Duodecimal 446b36aa
16 Hexadecimal 95b9b22
20 Vigesimal 2914g1e
36 Base36 2lh0rm

Cryptographic Hash Functions

md5 8e87dbd6a66486fff0a5500b64d5edbe
sha1 0a567870eb971025a3a6a2b8fdba41247ad2e17a
sha256 3af2443f0d139eeb151b7a7ecd4eb08781c24fd657291e43fffd20eba610bacd
sha512 1194edb829fead82ea38a0a4b81a36f825c635b0d5a490bfb1844aa5af6d6eb92f1df4194bea54e067fa73ae813e29511ed923d2c7306e627ca60f16df560e42
ripemd-160 3d60895f2d8cc453d7337440a0b5aaebe3aae423

156998434 as geometric shapes

Circle

Radius = n
Diameter 313996868
Circumference 986450253.759
Area 7.7435572529533E+16

Sphere

Radius = n
Volume 1.6209684830707E+25
Surface area 3.0974229011813E+17
Circumference 986450253.759

Square

Length = n
Perimeter 627993736
Area 24648508278452356
Diagonal 222029314.63414

Cube

Length = n
Surface area 147891049670714136
Volume 3.8697772001531E+24
Space diagonal 271929264.39675

Equilateral Triangle

Length = n
Perimeter 470995302
Area 1.0673117167265E+16
Altitude 135964632.19837

Triangular Pyramid

Length = n
Surface area 1.0673117167265E+16
Volume 4.5605761665155E+23
Height 74009771.544712