164048987 (number)

164048987 is an odd 9-digits prime number following 164048986 and preceding 164048988. In scientific notation, it is written as 1.64048987 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 164048986 positive integers (up to 164048987) that are relatively prime to 164048987.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million forty-eight thousand nine hundred eighty-seven

Notation

Scientific notation 1.64048987 × 10^8
Engineering notation 1.64048987 × 10^6

Prime Factorization of 164048987

Prime Factorization 164048987

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 164048987
Product of the distinct prime numbers

The prime factorization of 164048987 is 164048987. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 9, 9, 66, 564, 595, 1877, 5850, 96005, 21825, 290660, 365959, 5436897, 9676922, 31754276, 6999135, 951669615, 616656922, 1508290855, 1768970844

Basic calculations (n = 164048987)

Multiplication

n×y
n×2 328097974
n×3 492146961
n×4 656195948
n×5 820244935

Division

n÷y
n÷2 82024493.5
n÷3 54682995.666667
n÷3 41012246.75
n÷5 32809797.4

Exponentiation

ny
n2 26912070135726169
n3 4.4148978438388E+24
n4 7.2425951899024E+32
n5 1.1881404041546E+41

Nth Root

y√n
2√n 12808.16095308
3√n 547.42486211976
4√n 113.17314590078
5√n 43.953626215767

Divisors of 164048987

1, 164048987

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 164048988
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 82024494
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12808.160992117
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999878085
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164048987 can be divided by 2 positive divisors. The sum of these divisors (counting 164048987) is 164048988, the average is 82024494.

Base conversion 164048987

Base System Value
2 Binary 1001110001110011000001011011
3 Ternary 102102200112220102
4 Quaternary 21301303001123
5 Quinary 313444031422
6 Senary 24140050015
8 Octal 1161630133
10 Decimal 164048987
12 Duodecimal 46b3390b
16 Hexadecimal 9c7305b
20 Vigesimal 2b56297
36 Base36 2po50b

Cryptographic Hash Functions

md5 0efc51abf2b988516c55a2e4345b0fbb
sha1 ba2a27510efeefe3fd3c87cdb8481e6ff813be3c
sha256 c8921497b077f7dfbbc65a0f5162c6dfb675107acd3f6ab2a116da45ebf9b823
sha512 a46e7c4fcbeb9d914273d6c03f8912a851ae9c05f276cd0efe3c1f16a9ba312240616b935a60bb9c266f0198bf0306bba624403b5c830aed1e9a4b1babb7a3a3
ripemd-160 488df0f8dc89011fe03c89193f747c4f98e8006f

164048987 as geometric shapes

Circle

Radius = n
Diameter 328097974
Circumference 1030750184.7761
Area 8.4546761831291E+16

Sphere

Radius = n
Volume 1.8493080843405E+25
Surface area 3.3818704732516E+17
Circumference 1030750184.7761

Square

Length = n
Perimeter 656195948
Area 26912070135726169
Diagonal 232000302.30897

Cube

Length = n
Surface area 161472420814357014
Volume 4.4148978438388E+24
Space diagonal 284141180.41421

Equilateral Triangle

Length = n
Perimeter 492146961
Area 1.1653268202984E+16
Altitude 142070590.2071

Triangular Pyramid

Length = n
Surface area 1.1653268202984E+16
Volume 5.2030070060405E+23
Height 77333434.102989