164012991 (number)

164012991 is an odd 9-digits composite number following 164012990 and preceding 164012992. In scientific notation, it is written as 1.64012991 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 101836800 positive integers (up to 164012991) that are relatively prime to 164012991.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twelve thousand nine hundred ninety-one

Notation

Scientific notation 1.64012991 × 10^8
Engineering notation 1.64012991 × 10^6

Prime Factorization of 164012991

Prime Factorization 51 × 17 × 101 × 1873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164012991
Product of the distinct prime numbers

The prime factorization of 164012991 is 51 × 17 × 101 × 1873. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 80, 96, 584, 313, 6804, 3443, 54888, 77016, 724037, 112186, 8171643, 6347128, 29895049, 74734846, 553671707, 825729561, 2592392060, 2439954227

Basic calculations (n = 164012991)

Multiplication

n×y
n×2 328025982
n×3 492038973
n×4 656051964
n×5 820064955

Division

n÷y
n÷2 82006495.5
n÷3 54670997
n÷3 41003247.75
n÷5 32802598.2

Exponentiation

ny
n2 26900261216766081
n3 4.4119923008431E+24
n4 7.2362405353025E+32
n5 1.1868374537904E+41

Nth Root

y√n
2√n 12806.755678157
3√n 547.38482012353
4√n 113.16693721294
5√n 43.951697165621

Divisors of 164012991

1, 17, 51, 101, 867, 1717, 1873, 5151, 31841, 87567, 95523, 189173, 1623891, 3215941, 9647823, 164012991

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 -164012990
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 164012991 can be divided by 16 positive divisors. The sum of these divisors (counting 164012991) is 1, the average is 0.0625.

Base conversion 164012991

Base System Value
2 Binary 1001110001101010001110111111
3 Ternary 102102121201112020
4 Quaternary 21301222032333
5 Quinary 313441403431
6 Senary 24135211223
8 Octal 1161521677
10 Decimal 164012991
12 Duodecimal 46b16b13
16 Hexadecimal 9c6a3bf
20 Vigesimal 2b51c9b
36 Base36 2pnd8f

Cryptographic Hash Functions

md5 8b4b31e41ae3aaf81f894d4e361976fd
sha1 ddc04c0b40f0ddc52534e8ccc3c2511bc99d4188
sha256 8db95d97060e68a099081410c491d088ff9e8477a068e25167aabebb758281e3
sha512 fa5677d05c02bd1b46e855c3194fe9b9271c93e9636f071f729b4ad25e92f2bde8982a9bead60d24b7a77c8a4ef7b067b349feb23f6654f5878d57776d227bb2
ripemd-160 571ac7a2eac74028e0e5d037e7036cdcdf27b6ee

164012991 as geometric shapes

Circle

Radius = n
Diameter 328025982
Circumference 1030524015.2378
Area 8.4509663018239E+16

Sphere

Radius = n
Volume 1.8480910133365E+25
Surface area 3.3803865207296E+17
Circumference 1030524015.2378

Square

Length = n
Perimeter 656051964
Area 26900261216766081
Diagonal 231949396.27758

Cube

Length = n
Surface area 161401567300596486
Volume 4.4119923008431E+24
Space diagonal 284078833.51334

Equilateral Triangle

Length = n
Perimeter 492038973
Area 1.1648154791078E+16
Altitude 142039416.75667

Triangular Pyramid

Length = n
Surface area 1.1648154791078E+16
Volume 5.1995827907817E+23
Height 77316465.425859