156996860 (number)

156996860 is an even 9-digits composite number following 156996859 and preceding 156996861. In scientific notation, it is written as 1.56996860 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 62397504 positive integers (up to 156996860) that are relatively prime to 156996860.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.56996860 × 10^8
Engineering notation 1.56996860 × 10^6

Prime Factorization of 156996860

Prime Factorization 2 × 2 × 5 × 157 × 49999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78498430
Product of the distinct prime numbers

The prime factorization of 156996860 is 2 × 2 × 5 × 157 × 49999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 73, 21, 734, 871, 5396, 5004, 33364, 82708, 537299, 548157, 1848439, 837883, 28455767, 4702240, 444627877, 793286452, 9974424630, 2107677915

Basic calculations (n = 156996860)

Multiplication

n×y
n×2 313993720
n×3 470990580
n×4 627987440
n×5 784984300

Division

n÷y
n÷2 78498430
n÷3 52332286.666667
n÷3 39249215
n÷5 31399372

Exponentiation

ny
n2 24648014049859600
n3 3.8696608110638E+24
n4 6.0752459660208E+32
n5 9.5379454039293E+40

Nth Root

y√n
2√n 12529.838785874
3√n 539.46547472651
4√n 111.93676244145
5√n 43.569060313861

Divisors of 156996860

1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 49999, 99998, 199996, 249995, 499990, 999980, 7849843, 15699686, 31399372, 39249215, 78498430, 156996860

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156996859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156996860 can be divided by 24 positive divisors. The sum of these divisors (counting 156996860) is 1, the average is 0.041666666666667.

Base conversion 156996860

Base System Value
2 Binary 1001010110111001010011111100
3 Ternary 101221102021012112
4 Quaternary 21112321103330
5 Quinary 310142344420
6 Senary 23324553152
8 Octal 1126712374
10 Decimal 156996860
12 Duodecimal 446b27b8
16 Hexadecimal 95b94fc
20 Vigesimal 2914c30
36 Base36 2lgzjw

Cryptographic Hash Functions

md5 37154281723c72413db0cd460a36075b
sha1 5020e5728398e2b05260736020ba5805d3710cb9
sha256 c740b4f7578aa0d4d30d1b0b2795e16d9fe0e441bb9b82fc72b35ea7b340e528
sha512 5ff4e1db133b896370c0beb81a73a077f35352507c1f18b031d330426fc7b69b67975f5e142d8dbf5fb9fc56e3f7cee0be4dc0f3a86b8d33a14a16c75ea9d16d
ripemd-160 77ed077b8f596c01c746f81a1f33015495212d1e

156996860 as geometric shapes

Circle

Radius = n
Diameter 313993720
Circumference 986440364.02533
Area 7.7434019864617E+16

Sphere

Radius = n
Volume 1.620919730123E+25
Surface area 3.0973607945847E+17
Circumference 986440364.02533

Square

Length = n
Perimeter 627987440
Area 24648014049859600
Diagonal 222027088.66199

Cube

Length = n
Surface area 147888084299157600
Volume 3.8696608110638E+24
Space diagonal 271926538.14878

Equilateral Triangle

Length = n
Perimeter 470990580
Area 1.0672903160007E+16
Altitude 135963269.07439

Triangular Pyramid

Length = n
Surface area 1.0672903160007E+16
Volume 4.5604390006585E+23
Height 74009029.553997