156980748 (number)

156980748 is an even 9-digits composite number following 156980747 and preceding 156980749. In scientific notation, it is written as 1.56980748 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 52326912 positive integers (up to 156980748) that are relatively prime to 156980748.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred eighty thousand seven hundred forty-eight

Notation

Scientific notation 1.56980748 × 10^8
Engineering notation 1.56980748 × 10^6

Prime Factorization of 156980748

Prime Factorization 2 × 2 × 3 × 13081729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78490374
Product of the distinct prime numbers

The prime factorization of 156980748 is 2 × 2 × 3 × 13081729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156980748)

Multiplication

n×y
n×2 313961496
n×3 470942244
n×4 627922992
n×5 784903740

Division

n÷y
n÷2 78490374
n÷3 52326916
n÷3 39245187
n÷5 31396149.6

Exponentiation

ny
n2 24642955242639504
n3 3.8684695469201E+24
n4 6.0727524309073E+32
n5 9.5330521902265E+40

Nth Root

y√n
2√n 12529.195824154
3√n 539.44701965447
4√n 111.9338904182
5√n 43.568166011238

Divisors of 156980748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156980747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156980748 can be divided by 12 positive divisors. The sum of these divisors (counting 156980748) is 1, the average is 0.083333333333333.

Base conversion 156980748

Base System Value
2 Binary 1001010110110101011000001100
3 Ternary 101221101110002210
4 Quaternary 21112311120030
5 Quinary 310141340443
6 Senary 23324350420
8 Octal 1126653014
10 Decimal 156980748
12 Duodecimal 446a5410
16 Hexadecimal 95b560c
20 Vigesimal 2912bh8
36 Base36 2lgn4c

Cryptographic Hash Functions

md5 70269177bb28f4ca37aca24f8d1b4fd0
sha1 a096ed99310457b1398de6f39a08c4c7d6ffc616
sha256 77f95fd652a56216eaaaed4565a417efc6d6a99eff61b59725dbb2d00836e8a2
sha512 8931e2e2ded45b191781788aff3084be362a23eb5811e29aa80c35573c09e6d0d4b05759139397372abdfe8208a40e4bad94bc4337904947f6bf9e3c664f7abb
ripemd-160 0e9ab15e9bdf4e57b8964f37f75690f0e0c3b440

156980748 as geometric shapes

Circle

Radius = n
Diameter 313961496
Circumference 986339129.34366
Area 7.7418127153018E+16

Sphere

Radius = n
Volume 1.6204207345653E+25
Surface area 3.0967250861207E+17
Circumference 986339129.34366

Square

Length = n
Perimeter 627922992
Area 24642955242639504
Diagonal 222004302.85307

Cube

Length = n
Surface area 147857731455837024
Volume 3.8684695469201E+24
Space diagonal 271898631.34617

Equilateral Triangle

Length = n
Perimeter 470942244
Area 1.0670712632224E+16
Altitude 135949315.67308

Triangular Pyramid

Length = n
Surface area 1.0670712632224E+16
Volume 4.5590350824014E+23
Height 74001434.284358