156998468 (number)

156998468 is an even 9-digits composite number following 156998467 and preceding 156998469. In scientific notation, it is written as 1.56998468 × 10^8. The sum of its digits is 56. It has a total of 6 prime factors and 36 positive divisors. There are 67161600 positive integers (up to 156998468) that are relatively prime to 156998468.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.56998468 × 10^8
Engineering notation 1.56998468 × 10^6

Prime Factorization of 156998468

Prime Factorization 2 × 2 × 11 × 17 × 11 × 19081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7136294
Product of the distinct prime numbers

The prime factorization of 156998468 is 2 × 2 × 11 × 17 × 11 × 19081. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156998468)

Multiplication

n×y
n×2 313996936
n×3 470995404
n×4 627993872
n×5 784992340

Division

n÷y
n÷2 78499234
n÷3 52332822.666667
n÷3 39249617
n÷5 31399693.6

Exponentiation

ny
n2 24648518954347024
n3 3.8697797143014E+24
n4 6.075494866428E+32
n5 9.5384338637107E+40

Nth Root

y√n
2√n 12529.902952537
3√n 539.46731649906
4√n 111.93704906123
5√n 43.569149562476

Divisors of 156998468

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156998467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156998468 can be divided by 36 positive divisors. The sum of these divisors (counting 156998468) is 1, the average is 0.027777777777778.

Base conversion 156998468

Base System Value
2 Binary 1001010110111001101101000100
3 Ternary 101221102100102002
4 Quaternary 21112321231010
5 Quinary 310142422333
6 Senary 23325004432
8 Octal 1126715504
10 Decimal 156998468
12 Duodecimal 446b3718
16 Hexadecimal 95b9b44
20 Vigesimal 2914g38
36 Base36 2lh0sk

Cryptographic Hash Functions

md5 72ac9552a80a2c228f01cd2607759268
sha1 d47bb6aeced2a8d592799dad779d8642d49c0874
sha256 d52d6282c467d3c161f4161dfcf5cf567fde69e4f17f5a1408c1fab90aae0556
sha512 09764559d6d07273236fbb5fdc2b7e3bd486c2c95ca36d534de66482ef9151f28dc20aef298371d7ca8e47c008339153e9d91bece90caef3bda5f46883695dd1
ripemd-160 87fee1f7ae41dbe49dd4d0cb44a53e0f3682a31d

156998468 as geometric shapes

Circle

Radius = n
Diameter 313996936
Circumference 986450467.3873
Area 7.7435606068845E+16

Sphere

Radius = n
Volume 1.6209695361947E+25
Surface area 3.0974242427538E+17
Circumference 986450467.3873

Square

Length = n
Perimeter 627993872
Area 24648518954347024
Diagonal 222029362.7174

Cube

Length = n
Surface area 147891113726082144
Volume 3.8697797143014E+24
Space diagonal 271929323.28648

Equilateral Triangle

Length = n
Perimeter 470995404
Area 1.0673121790063E+16
Altitude 135964661.64324

Triangular Pyramid

Length = n
Surface area 1.0673121790063E+16
Volume 4.5605791294678E+23
Height 74009787.572466