801156945 (number)

801156945 is an odd 9-digits composite number following 801156944 and preceding 801156946. In scientific notation, it is written as 8.01156945 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 402430464 positive integers (up to 801156945) that are relatively prime to 801156945.

Interesting facts

Basic properties

Name

Name eight hundred one million one hundred fifty-six thousand nine hundred forty-five

Notation

Scientific notation 8.01156945 × 10^8
Engineering notation 8.01156945 × 10^6

Prime Factorization of 801156945

Prime Factorization 3 × 5 × 19 × 173 × 16249

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 801156945
Product of the distinct prime numbers

The prime factorization of 801156945 is 3 × 5 × 19 × 173 × 16249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 801156945)

Multiplication

n×y
n×2 1602313890
n×3 2403470835
n×4 3204627780
n×5 4005784725

Division

n÷y
n÷2 400578472.5
n÷3 267052315
n÷3 200289236.25
n÷5 160231389

Exponentiation

ny
n2 641852450521733025
n3 5.1422454840076E+26
n4 4.1197456824075E+35
n5 3.3005628650946E+44

Nth Root

y√n
2√n 28304.71594982
3√n 928.76505642057
4√n 168.24005453464
5√n 60.359206303462

Divisors of 801156945

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 -801156944
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 801156945 can be divided by 32 positive divisors. The sum of these divisors (counting 801156945) is 1, the average is 0.03125.

Base conversion 801156945

Base System Value
2 Binary 101111110000001010111101010001
3 Ternary 2001211111222201110
4 Quaternary 233300022331101
5 Quinary 3120044010240
6 Senary 211255323533
8 Octal 5760127521
10 Decimal 801156945
12 Duodecimal 1a43805a9
16 Hexadecimal 2fc0af51
20 Vigesimal ca74c75
36 Base36 d8zknl

Cryptographic Hash Functions

md5 66b967988e8eda83476a58aa6d41cb75
sha1 2a0b3a7d907814dfcce9d3d67caeef3d3921331a
sha256 f84496685909dda0f5d19eb0ed5dfb99a055b8f2466555416e05c9b1ea391289
sha512 b2cb9a6489ac0256b073bcb3b3355b5810b795a01aa61ea5cd5c17543f037dc1cff32bfef768ff79d01e0928789aa8e700ef7ddb566ec50a74ef8c29da5e649f
ripemd-160 3cd77368d5a35ca0d96939e1e05a5a85973080b8

801156945 as geometric shapes

Circle

Radius = n
Diameter 1602313890
Circumference 5033817545.5689
Area 2.0164389432477E+18

Sphere

Radius = n
Volume 2.1539787514018E+27
Surface area 8.0657557729907E+18
Circumference 5033817545.5689

Square

Length = n
Perimeter 3204627780
Area 641852450521733025
Diagonal 1133007017.2084

Cube

Length = n
Surface area 3851114703130398150
Volume 5.1422454840076E+26
Space diagonal 1387644533.5767

Equilateral Triangle

Length = n
Perimeter 2403470835
Area 2.7793026381656E+17
Altitude 693822266.78833

Triangular Pyramid

Length = n
Surface area 2.7793026381656E+17
Volume 6.0601944204461E+25
Height 377669005.73613