961510081 (number)

961510081 is an odd 9-digits composite number following 961510080 and preceding 961510082. In scientific notation, it is written as 9.61510081 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 824151492 positive integers (up to 961510081) that are relatively prime to 961510081.

Interesting facts

Basic properties

Name

Name nine hundred sixty-one million five hundred ten thousand eighty-one

Notation

Scientific notation 9.61510081 × 10^8
Engineering notation 9.61510081 × 10^6

Prime Factorization of 961510081

Prime Factorization 7 × 137358583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 961510081
Product of the distinct prime numbers

The prime factorization of 961510081 is 7 × 137358583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 31, 44, 913, 670, 1681, 4939, 41339, 84520, 73998, 51695, 6214375, 2496280, 67063210, 28445196, 488052748, 443663650, 8953224934, 4468491289

Basic calculations (n = 961510081)

Multiplication

n×y
n×2 1923020162
n×3 2884530243
n×4 3846040324
n×5 4807550405

Division

n÷y
n÷2 480755040.5
n÷3 320503360.33333
n÷3 240377520.25
n÷5 192302016.2

Exponentiation

ny
n2 924501635864626561
n3 8.8891764278483E+26
n4 8.5470327471637E+35
n5 8.218058149035E+44

Nth Root

y√n
2√n 31008.226021493
3√n 987.00180598039
4√n 176.09152739838
5√n 62.602369042508

Divisors of 961510081

1, 7, 137358583, 961510081

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 -961510080
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 961510081 can be divided by 4 positive divisors. The sum of these divisors (counting 961510081) is 1, the average is 0.25.

Base conversion 961510081

Base System Value
2 Binary 111001010011110111101011000001
3 Ternary 2111000020202212111
4 Quaternary 321103313223001
5 Quinary 3432121310311
6 Senary 235224255321
8 Octal 7123675301
10 Decimal 961510081
12 Duodecimal 22a011541
16 Hexadecimal 394f7ac1
20 Vigesimal f098f41
36 Base36 fwghxd

Cryptographic Hash Functions

md5 844b6f29fa47d1eb087c4572a085fe5e
sha1 62595de730ab33182707802fa46462e26848f791
sha256 6e77f5237de6eceb42714648c41d43226f44b287a1df449a895a6035723e20f7
sha512 6821f927294243f2e782e30269ec1762bef05850ecd5f9115d6cc9fb5d002b0b8080fb663697603b982d5b6f5209dc6a7022fab6b484ad8099d4f4abfec208c0
ripemd-160 4a9c6cfbf9de04bbefeb56a0c12ac5110da5d5a2

961510081 as geometric shapes

Circle

Radius = n
Diameter 1923020162
Circumference 6041346013.6443
Area 2.9044075474641E+18

Sphere

Radius = n
Volume 3.7234895149589E+27
Surface area 1.1617630189856E+19
Circumference 6041346013.6443

Square

Length = n
Perimeter 3846040324
Area 924501635864626561
Diagonal 1359780596.9087

Cube

Length = n
Surface area 5547009815187759366
Volume 8.8891764278483E+26
Space diagonal 1665384312.2817

Equilateral Triangle

Length = n
Perimeter 2884530243
Area 4.0032095124952E+17
Altitude 832692156.14083

Triangular Pyramid

Length = n
Surface area 4.0032095124952E+17
Volume 1.0475994885492E+26
Height 453260198.96955