164072068 (number)

164072068 is an even 9-digits composite number following 164072067 and preceding 164072069. In scientific notation, it is written as 1.64072068 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 77718312 positive integers (up to 164072068) that are relatively prime to 164072068.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million seventy-two thousand sixty-eight

Notation

Scientific notation 1.64072068 × 10^8
Engineering notation 1.64072068 × 10^6

Prime Factorization of 164072068

Prime Factorization 2 × 2 × 19 × 2158843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82036034
Product of the distinct prime numbers

The prime factorization of 164072068 is 2 × 2 × 19 × 2158843. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 98, 72, 433, 533, 7990, 6786, 74266, 26203, 737803, 526221, 5165801, 3840339, 10804807, 77600924, 772082965, 12112169, 8880570837, 9395575661

Basic calculations (n = 164072068)

Multiplication

n×y
n×2 328144136
n×3 492216204
n×4 656288272
n×5 820360340

Division

n÷y
n÷2 82036034
n÷3 54690689.333333
n÷3 41018017
n÷5 32814413.6

Exponentiation

ny
n2 26919643497796624
n3 4.4167615785062E+24
n4 7.2466720604846E+32
n5 1.1889764710815E+41

Nth Root

y√n
2√n 12809.06194848
3√n 547.45053437159
4√n 113.17712643675
5√n 43.954862964102

Divisors of 164072068

1, 2, 4, 19, 38, 76, 2158843, 4317686, 8635372, 41018017, 82036034, 164072068

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 -164072067
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 164072068 can be divided by 12 positive divisors. The sum of these divisors (counting 164072068) is 1, the average is 0.083333333333333.

Base conversion 164072068

Base System Value
2 Binary 1001110001111000101010000100
3 Ternary 102102201201120021
4 Quaternary 21301320222010
5 Quinary 314000301233
6 Senary 24140344524
8 Octal 1161705204
10 Decimal 164072068
12 Duodecimal 46b45144
16 Hexadecimal 9c78a84
20 Vigesimal 2b59038
36 Base36 2pomtg

Cryptographic Hash Functions

md5 eab719f91583e4aee6d4e1706793a53a
sha1 ebf338ca85c7207695948db4f058b0ced78cdb02
sha256 9fecd54e7f9d2f7eae82cb2979c2d649ac3bfd2f411c0ed7a1c9b6310af0d604
sha512 b32f1304b31272f1b27bab4671f8be0a3ca843c95487cae24a0f9c4ccf8436fc6107face8f18ab7cfba37f5aa6814bc7531c2b6115c017da2af891550346f43e
ripemd-160 5b624dd649943c5d44d967aadb2c380cc0542f0b

164072068 as geometric shapes

Circle

Radius = n
Diameter 328144136
Circumference 1030895206.9762
Area 8.4570554249934E+16

Sphere

Radius = n
Volume 1.8500887636924E+25
Surface area 3.3828221699974E+17
Circumference 1030895206.9762

Square

Length = n
Perimeter 656288272
Area 26919643497796624
Diagonal 232032943.7722

Cube

Length = n
Surface area 161517860986779744
Volume 4.4167615785062E+24
Space diagonal 284181157.8789

Equilateral Triangle

Length = n
Perimeter 492216204
Area 1.1656547564956E+16
Altitude 142090578.93945

Triangular Pyramid

Length = n
Surface area 1.1656547564956E+16
Volume 5.2052034384099E+23
Height 77344314.590734