156980625 (number)

156980625 is an odd 9-digits composite number following 156980624 and preceding 156980626. In scientific notation, it is written as 1.56980625 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 80808000 positive integers (up to 156980625) that are relatively prime to 156980625.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred eighty thousand six hundred twenty-five

Notation

Scientific notation 1.56980625 × 10^8
Engineering notation 1.56980625 × 10^6

Prime Factorization of 156980625

Prime Factorization 3 × 125 × 5 × 29 × 2887

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 156980625
Product of the distinct prime numbers

The prime factorization of 156980625 is 3 × 125 × 5 × 29 × 2887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 37, 79, 359, 307, 1823, 1714, 2003, 33541, 427445, 64137, 131591, 9572832, 79789913, 97834907, 529696424, 300874296, 1103968994, 5755276578

Basic calculations (n = 156980625)

Multiplication

n×y
n×2 313961250
n×3 470941875
n×4 627922500
n×5 784903125

Division

n÷y
n÷2 78490312.5
n÷3 52326875
n÷3 39245156.25
n÷5 31396125

Exponentiation

ny
n2 24642916625390625
n3 3.8684604536767E+24
n4 6.0727333980595E+32
n5 9.5330148428576E+40

Nth Root

y√n
2√n 12529.190915618
3√n 539.44687876246
4√n 111.93386849215
5√n 43.568159183794

Divisors of 156980625

1, 3, 5, 15, 29, 87, 125, 145, 375, 435, 625, 1875, 2887, 3625, 8661, 10875, 14435, 18125, 43305, 54375, 83723, 251169, 360875, 418615, 1082625, 1255845, 1804375, 5413125, 10465375, 31396125, 52326875, 156980625

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156980624
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156980625 can be divided by 32 positive divisors. The sum of these divisors (counting 156980625) is 1, the average is 0.03125.

Base conversion 156980625

Base System Value
2 Binary 1001010110110101010110010001
3 Ternary 101221101102221020
4 Quaternary 21112311112101
5 Quinary 310141340000
6 Senary 23324350053
8 Octal 1126652621
10 Decimal 156980625
12 Duodecimal 446a5329
16 Hexadecimal 95b5591
20 Vigesimal 2912bb5
36 Base36 2lgn0x

Cryptographic Hash Functions

md5 7378d91f00418685f0036f20845292e9
sha1 ca76b71c55c63010e8063dc7edf4ea9f60fc9fc8
sha256 62f14573242f60ebac21c3dea9f857d206139d8bdfe06a53aae2b7a8d03ea665
sha512 d1ab2e1ab2d0efa37a0ddb95491453d7e0e64c204f5e45e1562d6c91023985dc3705e59dfc3ea81a3d8d6fb49062ca26a69ba590d3e6620a883b6d381f16e483
ripemd-160 964ad3b4c612e145237db56eee81f59fc19413dc

156980625 as geometric shapes

Circle

Radius = n
Diameter 313961250
Circumference 986338356.51187
Area 7.7418005833353E+16

Sphere

Radius = n
Volume 1.6204169255965E+25
Surface area 3.0967202333341E+17
Circumference 986338356.51187

Square

Length = n
Perimeter 627922500
Area 24642916625390625
Diagonal 222004128.9048

Cube

Length = n
Surface area 147857499752343750
Volume 3.8684604536767E+24
Space diagonal 271898418.30392

Equilateral Triangle

Length = n
Perimeter 470941875
Area 1.0670695910465E+16
Altitude 135949209.15196

Triangular Pyramid

Length = n
Surface area 1.0670695910465E+16
Volume 4.5590243659113E+23
Height 74001376.301602