156980490 (number)

156980490 is an even 9-digits composite number following 156980489 and preceding 156980491. In scientific notation, it is written as 1.56980490 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 41861456 positive integers (up to 156980490) that are relatively prime to 156980490.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred eighty thousand four hundred ninety

Notation

Scientific notation 1.56980490 × 10^8
Engineering notation 1.56980490 × 10^6

Prime Factorization of 156980490

Prime Factorization 2 × 3 × 5 × 5232683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 156980490
Product of the distinct prime numbers

The prime factorization of 156980490 is 2 × 3 × 5 × 5232683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 76, 83, 741, 38, 2328, 8423, 66758, 13306, 6759, 640263, 7908439, 5999197, 98713683, 98603830, 535375359, 370601998, 7659759852, 3810540133

Basic calculations (n = 156980490)

Multiplication

n×y
n×2 313960980
n×3 470941470
n×4 627921960
n×5 784902450

Division

n÷y
n÷2 78490245
n÷3 52326830
n÷3 39245122.5
n÷5 31396098

Exponentiation

ny
n2 24642874240640100
n3 3.8684504733041E+24
n4 6.0727125084E+32
n5 9.5329738519777E+40

Nth Root

y√n
2√n 12529.185528198
3√n 539.4467241248
4√n 111.93384442695
5√n 43.568151690253

Divisors of 156980490

1, 2, 3, 5, 6, 10, 15, 30, 5232683, 10465366, 15698049, 26163415, 31396098, 52326830, 78490245, 156980490

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 -156980489
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 156980490 can be divided by 16 positive divisors. The sum of these divisors (counting 156980490) is 1, the average is 0.0625.

Base conversion 156980490

Base System Value
2 Binary 1001010110110101010100001010
3 Ternary 101221101102202020
4 Quaternary 21112311110022
5 Quinary 310141333430
6 Senary 23324345310
8 Octal 1126652412
10 Decimal 156980490
12 Duodecimal 446a5236
16 Hexadecimal 95b550a
20 Vigesimal 2912b4a
36 Base36 2lgmx6

Cryptographic Hash Functions

md5 b241f5214b45fa9eed56ae7c4df2a5c4
sha1 143dfbc4fbeb507f2e4b78b59a7f3d5613db74fd
sha256 40c0d2f9113728fcdcb8962eca976f7f1538b25865ffb2dd0761608916ef7b07
sha512 086289f269f68eb5d5f1eb3addb5e8553ec32854a9f85a4c39bd8ae24709852807f4e4b9791df339446711e8e0daca1a360c3820e5da1c1d424602d39134a404
ripemd-160 dcb98b132ef4aa732fac707578e52e529228a9c2

156980490 as geometric shapes

Circle

Radius = n
Diameter 313960980
Circumference 986337508.28185
Area 7.7417872677732E+16

Sphere

Radius = n
Volume 1.6204127450277E+25
Surface area 3.0967149071093E+17
Circumference 986337508.28185

Square

Length = n
Perimeter 627921960
Area 24642874240640100
Diagonal 222003937.98597

Cube

Length = n
Surface area 147857245443840600
Volume 3.8684504733041E+24
Space diagonal 271898184.47706

Equilateral Triangle

Length = n
Perimeter 470941470
Area 1.067067755733E+16
Altitude 135949092.23853

Triangular Pyramid

Length = n
Surface area 1.067067755733E+16
Volume 4.5590126039294E+23
Height 74001312.661991