795156921 (number)

795156921 is an odd 9-digits composite number following 795156920 and preceding 795156922. In scientific notation, it is written as 7.95156921 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 489327264 positive integers (up to 795156921) that are relatively prime to 795156921.

Interesting facts

Basic properties

Name

Name seven hundred ninety-five million one hundred fifty-six thousand nine hundred twenty-one

Notation

Scientific notation 7.95156921 × 10^8
Engineering notation 7.95156921 × 10^6

Prime Factorization of 795156921

Prime Factorization 9 × 13 × 6796213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 795156921
Product of the distinct prime numbers

The prime factorization of 795156921 is 9 × 13 × 6796213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 795156921)

Multiplication

n×y
n×2 1590313842
n×3 2385470763
n×4 3180627684
n×5 3975784605

Division

n÷y
n÷2 397578460.5
n÷3 265052307
n÷3 198789230.25
n÷5 159031384.2

Exponentiation

ny
n2 632274529014200241
n3 5.0275746771766E+26
n4 3.9977108004013E+35
n5 3.1788074110955E+44

Nth Root

y√n
2√n 28198.526929611
3√n 926.4406752848
4√n 167.92417017693
5√n 60.26852582072

Divisors of 795156921

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -795156920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 795156921 can be divided by 8 positive divisors. The sum of these divisors (counting 795156921) is 1, the average is 0.125.

Base conversion 795156921

Base System Value
2 Binary 101111011001010010000110111001
3 Ternary 2001102020011020100
4 Quaternary 233121102012321
5 Quinary 3112030010141
6 Senary 210522550013
8 Octal 5731220671
10 Decimal 795156921
12 Duodecimal 1a2368309
16 Hexadecimal 2f6521b9
20 Vigesimal c89ec61
36 Base36 d5ez09

Cryptographic Hash Functions

md5 3fd491d1e944c888468075f47ed5d1af
sha1 13aa26225f1e4e6c23bab3f4a304d71861fecac4
sha256 856cbd1c75b8c5f6b6665433c189a7bf6f91aa2a60f49c059c005abff7dd6265
sha512 eeea26fe81ac82b9a1f54d41662c5a6bf6a007cf9fc0303764ab02bdbe950e2f963c73869646d1d786e31f73aaabb5229096801bcae80bfc1d8ff0a69a77ac0a
ripemd-160 ba2467e251787b5883e2dd500b1d5a530a215f88

795156921 as geometric shapes

Circle

Radius = n
Diameter 1590313842
Circumference 4996118282.9294
Area 1.986349015403E+18

Sphere

Radius = n
Volume 2.1059455561589E+27
Surface area 7.9453960616118E+18
Circumference 4996118282.9294

Square

Length = n
Perimeter 3180627684
Area 632274529014200241
Diagonal 1124521701.893

Cube

Length = n
Surface area 3793647174085201446
Volume 5.0275746771766E+26
Space diagonal 1377252187.162

Equilateral Triangle

Length = n
Perimeter 2385470763
Area 2.7378290214607E+17
Altitude 688626093.58102

Triangular Pyramid

Length = n
Surface area 2.7378290214607E+17
Volume 5.9250535785889E+25
Height 374840567.29768