191076961 (number)

191076961 is an odd 9-digits composite number following 191076960 and preceding 191076962. In scientific notation, it is written as 1.91076961 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 189572292 positive integers (up to 191076961) that are relatively prime to 191076961.

Interesting facts

Basic properties

Name

Name one hundred ninety-one million seventy-six thousand nine hundred sixty-one

Notation

Scientific notation 1.91076961 × 10^8
Engineering notation 1.91076961 × 10^6

Prime Factorization of 191076961

Prime Factorization 127 × 1504543

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 191076961
Product of the distinct prime numbers

The prime factorization of 191076961 is 127 × 1504543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 59, 20, 594, 661, 9776, 6792, 88509, 28245, 262386, 894653, 9611372, 7977847, 94336933, 11296577, 975286606, 37641944, 1973615972, 8676775481

Basic calculations (n = 191076961)

Multiplication

n×y
n×2 382153922
n×3 573230883
n×4 764307844
n×5 955384805

Division

n÷y
n÷2 95538480.5
n÷3 63692320.333333
n÷3 47769240.25
n÷5 38215392.2

Exponentiation

ny
n2 36510405024995521
n3 6.9762972370553E+24
n4 1.3330096750892E+33
n5 2.5470743769965E+41

Nth Root

y√n
2√n 13823.059031922
3√n 575.9738617013
4√n 117.57150603748
5√n 45.314966688888

Divisors of 191076961

1, 127, 1504543, 191076961

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -191076960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 191076961 can be divided by 4 positive divisors. The sum of these divisors (counting 191076961) is 1, the average is 0.25.

Base conversion 191076961

Base System Value
2 Binary 1011011000111001101001100001
3 Ternary 111022112201022111
4 Quaternary 23120321221201
5 Quinary 342403430321
6 Senary 30543235321
8 Octal 1330715141
10 Decimal 191076961
12 Duodecimal 53ba8b41
16 Hexadecimal b639a61
20 Vigesimal 2je4c81
36 Base36 35rfxd

Cryptographic Hash Functions

md5 366c2219e0e5a90b448134b2a2e595a0
sha1 b859d0c4af33d5d3a25d994f4eaec302c4f0d60d
sha256 b1970a392ad0478724fc0496a707a28085b746ee344fbbd8beb81baa796ce99c
sha512 92ebd40162e4e95001a9809b54a43f5e11b63b6561377707fe6c517f449de8166ecb28ecfa8a03c826e94f23847f254abc24cbe607e5d15a0defefebfcc2918a
ripemd-160 099085c1a1593ab06cdc851e98b237526a66d96d

191076961 as geometric shapes

Circle

Radius = n
Diameter 382153922
Circumference 1200571953.8957
Area 1.1470082020611E+17

Sphere

Radius = n
Volume 2.9222245532255E+25
Surface area 4.5880328082446E+17
Circumference 1200571953.8957

Square

Length = n
Perimeter 764307844
Area 36510405024995521
Diagonal 270223629.70323

Cube

Length = n
Surface area 219062430149973126
Volume 6.9762972370553E+24
Space diagonal 330955004.60786

Equilateral Triangle

Length = n
Perimeter 573230883
Area 1.5809469127053E+16
Altitude 165477502.30393

Triangular Pyramid

Length = n
Surface area 1.5809469127053E+16
Volume 8.2216451398246E+23
Height 90074543.234412