164156731 (number)

164156731 is an odd 9-digits prime number following 164156730 and preceding 164156732. In scientific notation, it is written as 1.64156731 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 164156730 positive integers (up to 164156731) that are relatively prime to 164156731.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million one hundred fifty-six thousand seven hundred thirty-one

Notation

Scientific notation 1.64156731 × 10^8
Engineering notation 1.64156731 × 10^6

Prime Factorization of 164156731

Prime Factorization 164156731

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 164156731
Product of the distinct prime numbers

The prime factorization of 164156731 is 164156731. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 8, 25, 61, 29, 27, 3919, 5562, 86151, 24028, 965585, 228931, 29269, 3921200, 28068581, 32840992, 984216295, 465195881, 6558339838, 281583830

Basic calculations (n = 164156731)

Multiplication

n×y
n×2 328313462
n×3 492470193
n×4 656626924
n×5 820783655

Division

n÷y
n÷2 82078365.5
n÷3 54718910.333333
n÷3 41039182.75
n÷5 32831346.2

Exponentiation

ny
n2 26947432332606361
n3 4.4236024005644E+24
n4 7.261641093204E+32
n5 1.1920472635556E+41

Nth Root

y√n
2√n 12812.36633101
3√n 547.54468168802
4√n 113.19172377436
5√n 43.959398267086

Divisors of 164156731

1, 164156731

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 164156732
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 82078366
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12812.366370035
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999878165
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164156731 can be divided by 2 positive divisors. The sum of these divisors (counting 164156731) is 164156732, the average is 82078366.

Base conversion 164156731

Base System Value
2 Binary 1001110010001101010100111011
3 Ternary 102102220000200221
4 Quaternary 21302031110323
5 Quinary 314011003411
6 Senary 24142240511
8 Octal 1162152473
10 Decimal 164156731
12 Duodecimal 46b86137
16 Hexadecimal 9c8d53b
20 Vigesimal 2b5jbgb
36 Base36 2pqg57

Cryptographic Hash Functions

md5 8d26dea652ce4b5ab0fdf06c66c80909
sha1 4fe47ccb975361d44c862ba91f9a66cc2492635f
sha256 72707d172ff6ca23c2bb2114c68586131508a87871c8b69bb08dff7ff8a20c6b
sha512 26ac95cef53e3ff85b11d231b226e818020aafb328065889bfc2f1fe7ec62d0e93a848cb10d20a8f2388585174a8f88d765c98ad5ced37caeaac1ef17a7dfc07
ripemd-160 28ab132e9c9545c76d69fb3ed916099b0730466a

164156731 as geometric shapes

Circle

Radius = n
Diameter 328313462
Circumference 1031427160.2938
Area 8.4657855449224E+16

Sphere

Radius = n
Volume 1.8529542405354E+25
Surface area 3.386314217969E+17
Circumference 1031427160.2938

Square

Length = n
Perimeter 656626924
Area 26947432332606361
Diagonal 232152675.33503

Cube

Length = n
Surface area 161684593995638166
Volume 4.4236024005644E+24
Space diagonal 284327798.49642

Equilateral Triangle

Length = n
Perimeter 492470193
Area 1.16685804834E+16
Altitude 142163899.24821

Triangular Pyramid

Length = n
Surface area 1.16685804834E+16
Volume 5.2132654245203E+23
Height 77384225.111677